Updated Upload form control.

43 files changed, 590 insertions, 139 deletions

diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/KVManagerUpload.kt b/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/KVManagerUpload.kt
index f3370743..1d8f05b0 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/KVManagerUpload.kt
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/KVManagerUpload.kt
@@ -30,7 +30,7 @@ internal object KVManagerUpload {
 
     init {
         require("bootstrap-fileinput/css/fileinput.min.css")
-        require("bootstrap-fileinput/themes/explorer-fa/theme.min.css")
+        require("bootstrap-fileinput/themes/explorer-fas/theme.min.css")
         require("bootstrap-fileinput")
         require("./js/locales/bootstrap-fileinput/ar.js")
         require("./js/locales/bootstrap-fileinput/az.js")
@@ -51,7 +51,7 @@ internal object KVManagerUpload {
         require("./js/locales/bootstrap-fileinput/it.js")
         require("./js/locales/bootstrap-fileinput/ja.js")
         require("./js/locales/bootstrap-fileinput/ka.js")
-        require("./js/locales/bootstrap-fileinput/ko.js")
+        require("./js/locales/bootstrap-fileinput/kr.js")
         require("./js/locales/bootstrap-fileinput/kz.js")
         require("./js/locales/bootstrap-fileinput/lt.js")
         require("./js/locales/bootstrap-fileinput/nl.js")
@@ -68,7 +68,8 @@ internal object KVManagerUpload {
         require("./js/locales/bootstrap-fileinput/uk.js")
         require("./js/locales/bootstrap-fileinput/vi.js")
         require("./js/locales/bootstrap-fileinput/zh.js")
-        require("bootstrap-fileinput/themes/explorer-fa/theme.min.js")
+        require("bootstrap-fileinput/themes/explorer-fas/theme.min.js")
+        require("bootstrap-fileinput/themes/fas/theme.min.js")
     }
 
     internal fun init() {}
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/form/upload/UploadInput.kt b/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/form/upload/UploadInput.kt
index 71e00ede..faae5274 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/form/upload/UploadInput.kt
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/kotlin/pl/treksoft/kvision/form/upload/UploadInput.kt
@@ -298,7 +298,7 @@ open class UploadInput(uploadUrl: String? = null, multiple: Boolean = false, cla
         return obj {
             this.uploadUrl = uploadUrl
             this.uploadExtraData = uploadExtraData ?: undefined
-            this.theme = if (explorerTheme) "explorer-fa" else null
+            this.theme = if (explorerTheme) "explorer-fas" else "fas"
             this.required = required
             this.showCaption = showCaption
             this.showPreview = showPreview
@@ -315,6 +315,8 @@ open class UploadInput(uploadUrl: String? = null, multiple: Boolean = false, cla
                 this.showUpload = showUpload
                 this.showRemove = showRemove
             }
+            this.autoOrientImage = false
+            this.purifyHtml = false
             this.language = language
         }
     }
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ar.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ar.js
index 92d32d28..2245b633 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ar.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ar.js
@@ -20,10 +20,13 @@
         removeTitle: 'إزالة الملفات المختارة',
         cancelLabel: 'إلغاء',
         cancelTitle: 'إنهاء الرفع الحالي',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'رفع',
         uploadTitle: 'رفع الملفات المختارة',
         msgNo: 'لا',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'ألغيت',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'معاينة تفصيلية',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'خطأ التحقق من صحة',
         msgLoading: 'تحميل ملف {index} من {files} …',
         msgProgress: 'تحميل ملف {index} من {files} - {name} - {percent}% منتهي.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'حدث خطأ أثناء تغيير أبعاد الصورة.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'لم يتم الرفع بعد',
             indicatorSuccessTitle: 'تم الرفع',
             indicatorErrorTitle: 'خطأ بالرفع',
-            indicatorLoadingTitle: 'جارٍ الرفع ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'جارٍ الرفع ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/az.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/az.js
index 5a9c6440..c3efafaa 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/az.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/az.js
@@ -20,10 +20,13 @@
         removeTitle: 'Seçilmiş faylları təmizlə',
         cancelLabel: 'İmtina et',
         cancelTitle: 'Cari yükləməni dayandır',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Yüklə',
         uploadTitle: 'Seçilmiş faylları yüklə',
         msgNo: 'xeyir',
         msgNoFilesSelected: 'Heç bir fayl seçilməmişdir',
+        msgPaused: 'Paused',
         msgCancelled: 'İmtina edildi',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'İlkin baxış',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Yükləmə...',
         msgUploadBegin: 'Yoxlama...',
         msgUploadEnd: 'Fayl(lar) yükləndi',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Yükləmə üçün verilmiş məlumatlar yanlışdır',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Yoxlama nəticəsi səhvir',
         msgLoading: '{files} fayldan {index} yüklənir &hellip;',
         msgProgress: '{files} fayldan {index} - {name} - {percent}% yükləndi.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Faylın ölçülərini dəyişmək mümkün olmadı.<pre>{errors}</pre>',
         msgAjaxError: '{operation} əməliyyatı zamanı səhv baş verdi. Təkrar yoxlayın!',
         msgAjaxProgressError: '{operation} əməliyyatı yerinə yetirmək mümkün olmadı.',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'faylı sil',
             uploadThumb: 'faylı yüklə',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Davam edir',
             indicatorSuccessTitle: 'Tamamlandı',
             indicatorErrorTitle: 'Yükləmə xətası',
-            indicatorLoadingTitle: 'Yükləmə ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Yükləmə ...'
         },
         previewZoomButtonTitles: {
             prev: 'Əvvəlki fayla bax',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/bg.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/bg.js
index cf75d1ab..537932d0 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/bg.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/bg.js
@@ -19,10 +19,13 @@
         removeTitle: 'Изчисти избраните',
         cancelLabel: 'Откажи',
         cancelTitle: 'Откажи качването',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Качи',
         uploadTitle: 'Качи избраните файлове',
         msgNo: 'Не',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Отменен',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Детайлен преглед',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'утвърждаване грешка',
         msgLoading: 'Зареждане на файл {index} от общо {files} &hellip;',
         msgProgress: 'Зареждане на файл {index} от общо {files} - {name} - {percent}% завършени.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Грешка при промяна на размера на изображението.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Все още не е качил',
             indicatorSuccessTitle: 'Качено',
             indicatorErrorTitle: 'Качи Error',
-            indicatorLoadingTitle: 'Качва се ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Качва се ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ca.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ca.js
index 16514535..b8410975 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ca.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ca.js
@@ -19,10 +19,13 @@
         removeTitle: 'Treure arxius seleccionats',
         cancelLabel: 'Cancel',
         cancelTitle: 'Avortar la pujada en curs',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Pujar arxiu',
         uploadTitle: 'Pujar arxius seleccionats',
         msgNo: 'No',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'cancel·lat',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Vista prèvia detallada',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Error de validació',
         msgLoading: 'Pujant fitxer {index} de {files} &hellip;',
         msgProgress: 'Pujant fitxer {index} de {files} - {name} - {percent}% completat.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Error en canviar la mida de la imatge.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'No pujat encara',
             indicatorSuccessTitle: 'Subido',
             indicatorErrorTitle: 'Pujar Error',
-            indicatorLoadingTitle: 'Pujant ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Pujant ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cr.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cr.js
index 685da85d..d6c9f420 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cr.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cr.js
@@ -20,10 +20,13 @@
         removeTitle: 'Ukloni označene datoteke',
         cancelLabel: 'Odustani',
         cancelTitle: 'Prekini trenutno otpremanje',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Otpremi',
         uploadTitle: 'Otpremi označene datoteke',
         msgNo: 'Ne',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Otkazan',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Detaljni pregled',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Provjera pogrešaka',
         msgLoading: 'Učitavanje datoteke {index} od {files} &hellip;',
         msgProgress: 'Učitavanje datoteke {index} od {files} - {name} - {percent}% završeno.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Greška prilikom promjene veličine slike.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Još nije učitao',
             indicatorSuccessTitle: 'Preneseno',
             indicatorErrorTitle: 'Postavi Greška',
-            indicatorLoadingTitle: 'Prijenos ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Prijenos ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cs.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cs.js
index f5e8b723..e3989943 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cs.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/cs.js
@@ -19,10 +19,13 @@
         removeTitle: 'Vyčistit vybrané soubory',
         cancelLabel: 'Storno',
         cancelTitle: 'Přerušit  nahrávání',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Nahrát',
         uploadTitle: 'Nahrát vybrané soubory',
         msgNo: 'Ne',
         msgNoFilesSelected: 'Nevybrány žádné soubory',
+        msgPaused: 'Paused',
         msgCancelled: 'Zrušeno',
         msgPlaceholder: 'Vybrat {files}...',
         msgZoomModalHeading: 'Detailní náhled',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Zpracovávám...',
         msgUploadBegin: 'Inicializujem...',
         msgUploadEnd: 'Hotovo',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Pro nahrávání nejsou k dispozici žádné platné údaje.',
-        msgUploadError: 'Chyba',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Chyba',
         msgValidationError: 'Chyba ověření',
         msgLoading: 'Nahrávání souboru {index} z {files} &hellip;',
         msgProgress: 'Nahrávání souboru {index} z {files} - {name} - {percent}% dokončeno.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Chyba při změně velikosti obrázku.<pre>{errors}</pre>',
         msgAjaxError: 'Došlo k chybě v {operation}. Prosím zkuste to znovu později!',
         msgAjaxProgressError: '{operation} - neúspěšné',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'odstranit soubor',
             uploadThumb: 'nahrát soubor',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Ještě nenahrál',
             indicatorSuccessTitle: 'Nahraný',
             indicatorErrorTitle: 'Chyba nahrávání',
-            indicatorLoadingTitle: 'Nahrávání ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Nahrávání ...'
         },
         previewZoomButtonTitles: {
             prev: 'Zobrazit předchozí soubor',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/da.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/da.js
index 11a13892..27d57db5 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/da.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/da.js
@@ -19,10 +19,13 @@
         removeTitle: 'Fjern valgte filer',
         cancelLabel: 'Fortryd',
         cancelTitle: 'Afbryd nuv&aelig;rende upload',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Upload',
         uploadTitle: 'Upload valgte filer',
         msgNo: 'Ingen',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'aflyst',
         msgPlaceholder: 'V&aelig;lg {files}...',
         msgZoomModalHeading: 'Detaljeret visning',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Arbejder...',
         msgUploadBegin: 'Initialiserer...',
         msgUploadEnd: 'Udf&oslash;rt',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Ingen gyldig data tilg&aelig;ngelig til upload.',
-        msgUploadError: 'Fejl',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Fejl',
         msgValidationError: 'Valideringsfejl',
         msgLoading: 'Henter fil {index} af {files} &hellip;',
         msgProgress: 'Henter fil {index} af {files} - {name} - {percent}% f&aelig;rdiggjort.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Fejl ved at &aelig;ndre st&oslash;rrelsen p&aring; billedet.<pre>{errors}</pre>',
         msgAjaxError: 'Noget gik galt med {operation} operationen. Fors&oslash;g venligst senere!',
         msgAjaxProgressError: '{operation} fejlede',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'fil slet',
             uploadThumb: 'fil upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Ikke uploadet endnu',
             indicatorSuccessTitle: 'Uploadet',
             indicatorErrorTitle: 'Upload fejl',
-            indicatorLoadingTitle: 'Uploader ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Uploader ...'
         },
         previewZoomButtonTitles: {
             prev: 'Se forrige fil',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/de.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/de.js
index 56ee854b..c1bb4797 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/de.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/de.js
@@ -17,10 +17,13 @@
         removeTitle: 'Ausgewählte löschen',
         cancelLabel: 'Abbrechen',
         cancelTitle: 'Hochladen abbrechen',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Hochladen',
         uploadTitle: 'Hochladen der ausgewählten Dateien',
         msgNo: 'Keine',
         msgNoFilesSelected: 'Keine Dateien ausgewählt',
+        msgPaused: 'Paused',
         msgCancelled: 'Abgebrochen',
         msgPlaceholder: '{files} auswählen...',
         msgZoomModalHeading: 'ausführliche Vorschau',
@@ -51,8 +54,11 @@
         msgUploadThreshold: 'Wird bearbeitet ...',
         msgUploadBegin: 'Wird initialisiert ...',
         msgUploadEnd: 'Erledigt',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Keine gültigen Daten zum Hochladen verfügbar.',
-        msgUploadError: 'Fehler',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Fehler',
         msgValidationError: 'Validierungsfehler',
         msgLoading: 'Lade Datei {index} von {files} hoch&hellip;',
         msgProgress: 'Datei {index} von {files} - {name} - zu {percent}% fertiggestellt.',
@@ -66,6 +72,10 @@
         msgImageResizeException: 'Fehler beim Ändern der Größe des Bildes.<pre>{errors}</pre>',
         msgAjaxError: 'Bei der Aktion {operation} ist ein Fehler aufgetreten. Bitte versuche es später noch einmal!',
         msgAjaxProgressError: '{operation} fehlgeschlagen',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'Datei löschen',
             uploadThumb: 'Datei hochladen',
@@ -84,7 +94,8 @@
             indicatorNewTitle: 'Noch nicht hochgeladen',
             indicatorSuccessTitle: 'Hochgeladen',
             indicatorErrorTitle: 'Upload Fehler',
-            indicatorLoadingTitle: 'Hochladen ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Hochladen ...'
         },
         previewZoomButtonTitles: {
             prev: 'Vorherige Datei anzeigen',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/el.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/el.js
index 170eba1f..a0d888e4 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/el.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/el.js
@@ -19,10 +19,13 @@
         removeTitle: 'Εκκαθάριση αρχείων',
         cancelLabel: 'Ακύρωση',
         cancelTitle: 'Ακύρωση μεταφόρτωσης',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Μεταφόρτωση',
         uploadTitle: 'Μεταφόρτωση επιλεγμένων αρχείων',
         msgNo: 'Όχι',
         msgNoFilesSelected: 'Δεν επιλέχθηκαν αρχεία',
+        msgPaused: 'Paused',
         msgCancelled: 'Ακυρώθηκε',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Λεπτομερής Προεπισκόπηση',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Μεταφόρτωση ...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Σφάλμα Επικύρωσης',
         msgLoading: 'Φόρτωση αρχείου {index} από {files} &hellip;',
         msgProgress: 'Φόρτωση αρχείου {index} απο {files} - {name} - {percent}% ολοκληρώθηκε.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Σφάλμα κατά την αλλαγή μεγέθους της εικόνας. <pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Δεν μεταφορτώθηκε ακόμα',
             indicatorSuccessTitle: 'Μεταφορτώθηκε',
             indicatorErrorTitle: 'Σφάλμα Μεταφόρτωσης',
-            indicatorLoadingTitle: 'Μεταφόρτωση ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Μεταφόρτωση ...'
         },
         previewZoomButtonTitles: {
             prev: 'Προηγούμενο αρχείο',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/es.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/es.js
index 569e7ee5..b1c58e6f 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/es.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/es.js
@@ -19,10 +19,13 @@
         removeTitle: 'Quitar archivos seleccionados',
         cancelLabel: 'Cancelar',
         cancelTitle: 'Abortar la subida en curso',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Subir archivo',
         uploadTitle: 'Subir archivos seleccionados',
         msgNo: 'No',
         msgNoFilesSelected: 'No hay archivos seleccionados',
+        msgPaused: 'Paused',
         msgCancelled: 'Cancelado',
         msgPlaceholder: 'Seleccionar {files}...',
         msgZoomModalHeading: 'Vista previa detallada',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Procesando...',
         msgUploadBegin: 'Inicializando...',
         msgUploadEnd: 'Hecho',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No existen datos válidos para el envío.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Error de validación',
         msgLoading: 'Subiendo archivo {index} de {files} &hellip;',
         msgProgress: 'Subiendo archivo {index} de {files} - {name} - {percent}% completado.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Error al cambiar el tamaño de la imagen.<pre>{errors}</pre>',
         msgAjaxError: 'Algo ha ido mal con la operación {operation}. Por favor, inténtelo de nuevo mas tarde.',
         msgAjaxProgressError: 'La operación {operation} ha fallado',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'Archivo borrado',
             uploadThumb: 'Archivo subido',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'No subido todavía',
             indicatorSuccessTitle: 'Subido',
             indicatorErrorTitle: 'Error al subir',
-            indicatorLoadingTitle: 'Subiendo...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Subiendo...'
         },
         previewZoomButtonTitles: {
             prev: 'Anterior',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/et.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/et.js
index 50b15477..039980f1 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/et.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/et.js
@@ -19,10 +19,13 @@
         removeTitle: 'Clear selected files',
         cancelLabel: 'Tühista',
         cancelTitle: 'Abort ongoing upload',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Salvesta',
         uploadTitle: 'Salvesta valitud failid',
         msgNo: 'No',
         msgNoFilesSelected: 'No files selected',
+        msgPaused: 'Paused',
         msgCancelled: 'Cancelled',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Detailed Preview',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Validation Error',
         msgLoading: 'Loading file {index} of {files} &hellip;',
         msgProgress: 'Loading file {index} of {files} - {name} - {percent}% completed.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Error while resizing the image.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -85,7 +95,8 @@
             indicatorNewTitle: 'Pole veel salvestatud',
             indicatorSuccessTitle: 'Uploaded',
             indicatorErrorTitle: 'Salvestamise viga',
-            indicatorLoadingTitle: 'Salvestan ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Salvestan ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fa.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fa.js
index 609099c4..11d1d291 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fa.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fa.js
@@ -20,10 +20,13 @@
         removeTitle: 'پاکسازی فایل‌های انتخاب شده',
         cancelLabel: 'لغو',
         cancelTitle: 'لغو بارگزاری جاری',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'بارگذاری',
         uploadTitle: 'بارگذاری فایل‌های انتخاب شده',
         msgNo: 'نه',
         msgNoFilesSelected: 'هیچ فایلی انتخاب نشده است',
+        msgPaused: 'Paused',
         msgCancelled: 'لغو شد',
         msgPlaceholder: 'انتخاب {files}...',
         msgZoomModalHeading: 'نمایش با جزییات',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'در حال پردازش...',
         msgUploadBegin: 'در حال شروع...',
         msgUploadEnd: 'انجام شد',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'هیچ داده معتبری برای بارگذاری موجود نیست.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'خطای اعتبار سنجی',
         msgLoading: 'بارگیری فایل {index} از {files} &hellip;',
         msgProgress: 'بارگیری فایل {index} از {files} - {name} - {percent}% تمام شد.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'خطا در هنگام تغییر اندازه تصویر.<pre>{errors}</pre>',
         msgAjaxError: 'به نظر مشکلی در حین {operation} روی داده است. لطفا دوباره تلاش کنید!',
         msgAjaxProgressError: '{operation} لغو شد',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'حذف فایل',
             uploadThumb: 'بارگذاری فایل',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'آپلود نشده است',
             indicatorSuccessTitle: 'آپلود شده',
             indicatorErrorTitle: 'بارگذاری خطا',
-            indicatorLoadingTitle: 'آپلود ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'آپلود ...'
         },
         previewZoomButtonTitles: {
             prev: 'مشاهده فایل قبلی',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fi.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fi.js
index 19317b54..85154eec 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fi.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fi.js
@@ -19,6 +19,8 @@
         removeTitle: 'Tyhj&auml;nn&auml; valitut tiedostot',
         cancelLabel: 'Peruuta',
         cancelTitle: 'Peruuta lataus',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Lataa',
         uploadTitle: 'Lataa valitut tiedostot',
         msgNoFilesSelected: '',
@@ -48,8 +50,11 @@
         msgUploadThreshold: 'Käsitellään...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Ei ladattavaa dataa.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Tiedoston latausvirhe',
         msgLoading: 'Ladataan tiedostoa {index} / {files} &hellip;',
         msgProgress: 'Ladataan tiedostoa {index} / {files} - {name} - {percent}% valmistunut.',
@@ -57,6 +62,10 @@
         msgFoldersNotAllowed: 'Raahaa ja pudota ainoastaan tiedostoja! Ohitettu {n} raahattua kansiota.',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -75,7 +84,8 @@
             indicatorNewTitle: 'Ei ladattu',
             indicatorSuccessTitle: 'Ladattu',
             indicatorErrorTitle: 'Lataus epäonnistui',
-            indicatorLoadingTitle: 'Ladataan ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Ladataan ...'
         },
         previewZoomButtonTitles: {
             prev: 'Seuraava tiedosto',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fr.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fr.js
index 81a77042..0d9e1e97 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fr.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/fr.js
@@ -19,10 +19,13 @@
         removeTitle: 'Retirer les fichiers sélectionnés',
         cancelLabel: 'Annuler',
         cancelTitle: "Annuler l'envoi en cours",
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Transférer',
         uploadTitle: 'Transférer les fichiers sélectionnés',
         msgNo: 'Non',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Annulé',
         msgPlaceholder: 'Sélectionner le(s) {files}...',
         msgZoomModalHeading: 'Aperçu détaillé',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'En cours...',
         msgUploadBegin: 'Initialisation...',
         msgUploadEnd: 'Terminé',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Aucune donnée valide disponible pour transmission.',
-        msgUploadError: 'Erreur',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Erreur',
         msgValidationError: 'Erreur de validation',
         msgLoading: 'Transmission du fichier {index} sur {files}&hellip;',
         msgProgress: 'Transmission du fichier {index} sur {files} - {name} - {percent}%.',
@@ -68,6 +74,10 @@
         msgImageResizeException: "Erreur lors du redimensionnement de l'image.<pre>{errors}</pre>",
         msgAjaxError: "Une erreur s'est produite pendant l'opération de {operation}. Veuillez réessayer plus tard.",
         msgAjaxProgressError: 'L\'opération "{operation}" a échoué',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'suppression du fichier',
             uploadThumb: 'transfert du fichier',
@@ -85,7 +95,8 @@
             indicatorNewTitle: 'Pas encore transféré',
             indicatorSuccessTitle: 'Posté',
             indicatorErrorTitle: 'Ajouter erreur',
-            indicatorLoadingTitle: 'En cours...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'En cours...'
         },
         previewZoomButtonTitles: {
             prev: 'Voir le fichier précédent',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/gl.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/gl.js
index a2ba90be..0b4992de 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/gl.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/gl.js
@@ -19,10 +19,13 @@
         removeTitle: 'Quitar aquivos seleccionados',
         cancelLabel: 'Cancelar',
         cancelTitle: 'Abortar a subida en curso',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Subir arquivo',
         uploadTitle: 'Subir arquivos seleccionados',
         msgNo: 'Non',
         msgNoFilesSelected: 'Non hay arquivos seleccionados',
+        msgPaused: 'Paused',
         msgCancelled: 'Cancelado',
         msgPlaceholder: 'Seleccinar {files}...',
         msgZoomModalHeading: 'Vista previa detallada',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Procesando...',
         msgUploadBegin: 'Inicializando...',
         msgUploadEnd: 'Feito',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Non existen datos válidos para o envío.',
-        msgUploadError: 'Erro',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Erro',
         msgValidationError: 'Erro de validación',
         msgLoading: 'Subindo arquivo {index} de {files} &hellip;',
         msgProgress: 'Subindo arquivo {index} de {files} - {name} - {percent}% completado.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Erro ao cambiar o tamaño da imaxe. <pre>{errors}</pre>',
         msgAjaxError: 'Algo foi mal ca operación {operation}. Por favor, inténtao de novo máis tarde.',
         msgAjaxProgressError: 'A operación {operation} fallou',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'Arquivo borrado',
             uploadThumb: 'Arquivo subido',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Non subido aínda',
             indicatorSuccessTitle: 'Subido',
             indicatorErrorTitle: 'Erro ao subir',
-            indicatorLoadingTitle: 'Subindo...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Subindo...'
         },
         previewZoomButtonTitles: {
             prev: 'Ver arquivo anterior',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/he.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/he.js
index cea7de35..49a73a13 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/he.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/he.js
@@ -20,10 +20,13 @@
         removeTitle: 'נקה קבצים נבחרים',
         cancelLabel: 'ביטול',
         cancelTitle: 'ביטול העלאה מתמשכת',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'טעינה',
         uploadTitle: 'טעינת קבצים נבחרים',
         msgNo: 'לא',
         msgNoFilesSelected: 'לא נבחרו קבצים',
+        msgPaused: 'Paused',
         msgCancelled: 'מבוטל',
         msgPlaceholder: 'בחר {files}...',
         msgZoomModalHeading: 'תצוגה מקדימה מפורטת',
@@ -53,6 +56,7 @@
         msgUploadThreshold: 'מעבד...',
         msgUploadBegin: 'מאתחל ...',
         msgUploadEnd: 'בוצע',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'אין נתונים זמינים להעלאה.',
         msgValidationError: 'שגיאת אימות',
         msgLoading: 'טוען קובץ {index} של {files} &hellip;',
@@ -67,6 +71,10 @@
         msgImageResizeException: 'שגיאה בעת שינוי גודל התמונה.<pre>{errors}</pre>',
         msgAjaxError: 'משהו השתבש עם {operation} המערכת. יש לנסות מאוחר יותר!',
         msgAjaxProgressError: '{operation} נכשל',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'קובץ נמחק',
             uploadThumb: 'קובץ הועלה',
@@ -83,7 +91,8 @@
             indicatorNewTitle: 'עדיין לא הועלה',
             indicatorSuccessTitle: 'הועלה',
             indicatorErrorTitle: 'שגיאת העלאה',
-            indicatorLoadingTitle: 'מעלה...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'מעלה...'
         },
         previewZoomButtonTitles: {
             prev: 'הצגת את הקובץ הקודם',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/hu.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/hu.js
index 534815fb..de210570 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/hu.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/hu.js
@@ -19,10 +19,13 @@
         removeTitle: 'Kijelölt fájlok törlése',
         cancelLabel: 'Mégse',
         cancelTitle: 'Feltöltés megszakítása',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Feltöltés',
         uploadTitle: 'Kijelölt fájlok feltöltése',
         msgNo: 'Nem',
         msgNoFilesSelected: 'Nincs fájl kiválasztva',
+        msgPaused: 'Paused',
         msgCancelled: 'Megszakítva',
         msgPlaceholder: 'Válasz {files}...',
         msgZoomModalHeading: 'Részletes Előnézet',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Folyamatban...',
         msgUploadBegin: 'Inicializálás...',
         msgUploadEnd: 'Kész',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Nincs érvényes adat a feltöltéshez.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Érvényesítés hiba',
         msgLoading: '{index} / {files} töltése &hellip;',
         msgProgress: 'Feltöltés: {index} / {files} - {name} - {percent}% kész.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Hiba történt a méretezés közben.<pre>{errors}</pre>',
         msgAjaxError: 'Hiba történt a művelet közben ({operation}). Kérjük, próbálja később!',
         msgAjaxProgressError: 'Hiba! ({operation})',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'fájl törlés',
             uploadThumb: 'fájl feltöltés',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Nem feltöltött',
             indicatorSuccessTitle: 'Feltöltött',
             indicatorErrorTitle: 'Feltöltés hiba',
-            indicatorLoadingTitle: 'Feltöltés ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Feltöltés ...'
         },
         previewZoomButtonTitles: {
             prev: 'Elöző fájl megnézése',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/id.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/id.js
index cc2bab23..936e46e8 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/id.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/id.js
@@ -20,10 +20,13 @@
         removeTitle: 'Hapus berkas terpilih',
         cancelLabel: 'Batal',
         cancelTitle: 'Batalkan proses pengunggahan',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Unggah',
         uploadTitle: 'Unggah berkas terpilih',
         msgNo: 'Tidak',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Dibatalkan',
         msgPlaceholder: 'Pilih {files}...',
         msgZoomModalHeading: 'Pratinjau terperinci',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Memproses...',
         msgUploadBegin: 'Menyiapkan...',
         msgUploadEnd: 'Selesai',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Tidak ada data valid yang tersedia untuk diunggah.',
-        msgUploadError: 'Kesalahan',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Kesalahan',
         msgValidationError: 'Kesalahan saat memvalidasi',
         msgLoading: 'Memuat {index} dari {files} berkas &hellip;',
         msgProgress: 'Memuat {index} dari {files} berkas - {name} - {percent}% selesai.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Kesalahan saat mengubah ukuran gambar.<pre>{errors}</pre>',
         msgAjaxError: 'Terjadi kesalahan ketika melakukan operasi {operation}. Silahkan coba lagi nanti!',
         msgAjaxProgressError: '{operation} gagal',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'Hapus berkas',
             uploadThumb: 'Unggah berkas',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Belum diunggah',
             indicatorSuccessTitle: 'Sudah diunggah',
             indicatorErrorTitle: 'Kesalahan dalam mengungah',
-            indicatorLoadingTitle: 'Mengunggah ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Mengunggah ...'
         },
         previewZoomButtonTitles: {
             prev: 'Lihat berkas sebelumnya',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/it.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/it.js
index 73ee7663..fd8e5c33 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/it.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/it.js
@@ -21,10 +21,13 @@
         removeTitle: 'Rimuovi i file selezionati',
         cancelLabel: 'Annulla',
         cancelTitle: 'Annulla i caricamenti in corso',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Carica',
         uploadTitle: 'Carica i file selezionati',
         msgNo: 'No',
         msgNoFilesSelected: 'Nessun file selezionato',
+        msgPaused: 'Paused',
         msgCancelled: 'Annullato',
         msgPlaceholder: 'Seleziona {files}...',
         msgZoomModalHeading: 'Anteprima dettagliata',
@@ -55,8 +58,11 @@
         msgUploadThreshold: 'In lavorazione...',
         msgUploadBegin: 'Inizializzazione...',
         msgUploadEnd: 'Fatto',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Dati non disponibili',
-        msgUploadError: 'Errore',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Errore',
         msgValidationError: 'Errore di convalida',
         msgLoading: 'Caricamento file {index} di {files}&hellip;',
         msgProgress: 'Caricamento file {index} di {files} - {name} - {percent}% completato.',
@@ -70,6 +76,10 @@
         msgImageResizeException: 'Errore durante il ridimensionamento dell\'immagine.<pre>{errors}</pre>',
         msgAjaxError: 'Qualcosa non ha funzionato con l\'operazione {operation}. Per favore riprova più tardi!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'eliminazione file',
             uploadThumb: 'caricamento file',
@@ -88,7 +98,8 @@
             indicatorNewTitle: 'Non ancora caricato',
             indicatorSuccessTitle: 'Caricati',
             indicatorErrorTitle: 'Carica Errore',
-            indicatorLoadingTitle: 'Caricamento ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Caricamento ...'
         },
         previewZoomButtonTitles: {
             prev: 'Vedi il file precedente',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ja.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ja.js
index 3decd7fa..912237de 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ja.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ja.js
@@ -26,10 +26,13 @@
         removeTitle: '選択したファイルを削除',
         cancelLabel: 'キャンセル',
         cancelTitle: 'アップロードをキャンセル',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'アップロード',
         uploadTitle: '選択したファイルをアップロード',
         msgNo: 'いいえ',
         msgNoFilesSelected: 'ファイルが選択されていません',
+        msgPaused: 'Paused',
         msgCancelled: 'キャンセル',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'プレビュー',
@@ -60,8 +63,11 @@
         msgUploadThreshold: '処理中...',
         msgUploadBegin: '初期化中...',
         msgUploadEnd: '完了',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'アップロードに有効なデータがありません',
-        msgUploadError: 'エラー',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'エラー',
         msgValidationError: '検証エラー',
         msgLoading: '{files}個中{index}個目のファイルを読み込み中&hellip;',
         msgProgress: '{files}個中{index}個のファイルを読み込み中 - {name} - {percent}% 完了',
@@ -75,6 +81,10 @@
         msgImageResizeException: '画像のリサイズ時にエラーが発生しました。<pre>{errors}</pre>',
         msgAjaxError: '{operation}実行中にエラーが発生しました。時間をおいてもう一度お試しください。',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'ファイル削除',
             uploadThumb: 'ファイルアップロード',
@@ -95,7 +105,8 @@
             indicatorNewTitle: 'まだアップロードされていません',
             indicatorSuccessTitle: 'アップロード済み',
             indicatorErrorTitle: 'アップロード失敗',
-            indicatorLoadingTitle: 'アップロード中...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'アップロード中...'
         },
         previewZoomButtonTitles: {
             prev: '前のファイルを表示',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ka.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ka.js
index c6c0a230..f5c552c3 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ka.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ka.js
@@ -20,10 +20,13 @@
         removeTitle: 'არჩეული ფაილების წაშლა',
         cancelLabel: 'გაუქმება',
         cancelTitle: 'მიმდინარე ატვირთვის გაუქმება',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'ატვირთვა',
         uploadTitle: 'არჩეული ფაილების ატვირთვა',
         msgNo: 'არა',
         msgNoFilesSelected: 'ფაილები არ არის არჩეული',
+        msgPaused: 'Paused',
         msgCancelled: 'გაუქმებულია',
         msgPlaceholder: 'აირჩიეთ {files}...',
         msgZoomModalHeading: 'დეტალურად ნახვა',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'მუშავდება...',
         msgUploadBegin: 'ინიციალიზაცია...',
         msgUploadEnd: 'დასრულებულია',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'ატვირთვისთვის დაუშვებელი მონაცემები.',
-        msgUploadError: 'ატვირთვის შეცდომა',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'ატვირთვის შეცდომა',
         msgValidationError: 'ვალიდაციის შეცდომა',
         msgLoading: 'ატვირთვა {index} / {files} &hellip;',
         msgProgress: 'ფაილის ატვირთვა დასრულებულია {index} / {files} - {name} - {percent}%.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'შეცდომა სურათის ზომის შეცვლისას.<pre>{errors}</pre>',
         msgAjaxError: 'დაფიქსირდა შეცდომა ოპერაციის {operation} შესრულებისას. ცადეთ მოგვიანებით!',
         msgAjaxProgressError: 'ვერ მოხერხდა ოპერაციის {operation} შესრულება',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'ფაილის წაშლა',
             uploadThumb: 'ფაილის ატვირთვა',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'ჯერ არ ატვირთულა',
             indicatorSuccessTitle: 'ატვირთულია',
             indicatorErrorTitle: 'ატვირთვის შეცდომა',
-            indicatorLoadingTitle: 'ატვირთვა ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'ატვირთვა ...'
         },
         previewZoomButtonTitles: {
             prev: 'წინა ფაილის ნახვა',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ko.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kr.js
index 0190dd73..0cee688e 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ko.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kr.js
@@ -19,10 +19,13 @@
         removeTitle: '선택한 파일들 지우기',
         cancelLabel: '취소',
         cancelTitle: '진행중인 업로드 중단',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: '업로드',
         uploadTitle: '선택한 파일 업로드',
         msgNo: '아니요',
         msgNoFilesSelected: '선택한 파일이 없습니다',
+        msgPaused: 'Paused',
         msgCancelled: '취소되었습니다',
         msgPlaceholder: '{files} 선택...',
         msgZoomModalHeading: '세부 정보',
@@ -53,8 +56,11 @@
         msgUploadThreshold: '처리하는 중...',
         msgUploadBegin: '초기화 중...',
         msgUploadEnd: '완료',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: '업로드 가능한 데이터가 존재하지 않습니다.',
-        msgUploadError: '오류',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: '오류',
         msgValidationError: '유효성 오류',
         msgLoading: '{index}/{files}번째 파일을 불러오는 중입니다. &hellip;',
         msgProgress: '{index}/{files} - {name} - {percent}% 불러오기 완료.',
@@ -68,6 +74,10 @@
         msgImageResizeException: '이미지 사이즈 재조정이 다음 이유로 실패했습니다.<pre>{errors}</pre>',
         msgAjaxError: '{operation} 실행 도중 실패했습니다. 잠시 후 다시 시도해 주세요!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: '아직 업로드 되지 않았습니다',
             indicatorSuccessTitle: '업로드 성공',
             indicatorErrorTitle: '업로드 중 에러 발생',
-            indicatorLoadingTitle: '업로드 중 ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  '업로드 중 ...'
         },
         previewZoomButtonTitles: {
             prev: '이전 파일',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kz.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kz.js
index 82c34cc4..8ec28c62 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kz.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/kz.js
@@ -20,10 +20,13 @@
         removeTitle: 'Таңдалған файлдарды жою',
         cancelLabel: 'Күшін жою',
         cancelTitle: 'Ағымдағы жүктеуді болдырмау',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Жүктеу',
         uploadTitle: 'Таңдалған файлдарды жүктеу',
         msgNo: 'жоқ',
         msgNoFilesSelected: 'Файл таңдалмады',
+        msgPaused: 'Paused',
         msgCancelled: 'Күші жойылған',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Алдын ала толық көру',
@@ -41,8 +44,11 @@
         msgUploadThreshold: 'Өңдеу...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Тексеру қатесі',
         msgLoading: '{index} файлды {files} &hellip; жүктеу',
         msgProgress: '{index} файлды {files} - {name} - {percent}% жүктеу аяқталды.',
@@ -56,6 +62,10 @@
         msgImageResizeException: 'Суреттің мөлшерлерін өзгерткен кезде қателік пайда болды.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -74,7 +84,8 @@
             indicatorNewTitle: 'Жүктелген жоқ',
             indicatorSuccessTitle: 'Жүктелген',
             indicatorErrorTitle: 'Жүктелу қатесі ',
-            indicatorLoadingTitle: 'Жүктелу ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Жүктелу ...'
         },
         previewZoomButtonTitles: {
             prev: 'Алдыңғы файлды қарау',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/lt.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/lt.js
index 91f36c94..f5c007a3 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/lt.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/lt.js
@@ -20,10 +20,13 @@
         removeTitle: 'Pašalinti pasirinktus failus',
         cancelLabel: 'Atšaukti',
         cancelTitle: 'Atšaukti vykstantį įkėlimą',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Įkelti',
         uploadTitle: 'Įkelti pasirinktus failus',
         msgNo: 'Ne',
         msgNoFilesSelected: 'Nepasirinkta jokių failų',
+        msgPaused: 'Paused',
         msgCancelled: 'Atšaukta',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Detali Peržiūra',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Vykdoma...',
         msgUploadBegin: 'Inicijuojama...',
         msgUploadEnd: 'Baigta',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Nėra teisingų duomenų įkėlimui.',
-        msgUploadError: 'Klaida',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Klaida',
         msgValidationError: 'Validacijos Klaida',
         msgLoading: 'Keliamas failas {index} iš {files} &hellip;',
         msgProgress: 'Keliamas failas {index} iš {files} - {name} - {percent}% baigta.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Klaida keičiant paveikslėlio matmenis.<pre>{errors}</pre>',
         msgAjaxError: 'Kažkas nutiko vykdant {operation} operaciją. Prašome pabandyti vėliau!',
         msgAjaxProgressError: '{operation} operacija nesėkminga',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'failo trynimo',
             uploadThumb: 'failo įkėlimo',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Dar neįkelta',
             indicatorSuccessTitle: 'Įkelta',
             indicatorErrorTitle: 'Įkėlimo Klaida',
-            indicatorLoadingTitle: 'Įkeliama ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Įkeliama ...'
         },
         previewZoomButtonTitles: {
             prev: 'Peržiūrėti ankstesnį failą',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/nl.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/nl.js
index df3f3dc4..cc462627 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/nl.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/nl.js
@@ -19,10 +19,13 @@
         removeTitle: 'Verwijder geselecteerde bestanden',
         cancelLabel: 'Annuleren',
         cancelTitle: 'Annuleer upload',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Upload',
         uploadTitle: 'Upload geselecteerde bestanden',
         msgNo: 'Nee',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Geannuleerd',
         msgPlaceholder: 'Selecteer {files}...',
         msgZoomModalHeading: 'Gedetailleerd voorbeeld',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Verwerken...',
         msgUploadBegin: 'Initialiseren...',
         msgUploadEnd: 'Gedaan',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Geen geldige data beschikbaar voor upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Bevestiging fout',
         msgLoading: 'Bestanden laden {index} van de {files} &hellip;',
         msgProgress: 'Bestanden laden {index} van de {files} - {name} - {percent}% compleet.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Fout bij het verkleinen van de foto.<pre>{errors}</pre>',
         msgAjaxError: 'Er ging iets mis met de {operation} actie. Gelieve later opnieuw te proberen!',
         msgAjaxProgressError: '{operation} mislukt',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'bestand verwijderen',
             uploadThumb: 'bestand uploaden',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Nog niet geupload',
             indicatorSuccessTitle: 'geupload',
             indicatorErrorTitle: 'fout uploaden',
-            indicatorLoadingTitle: 'uploaden ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'uploaden ...'
         },
         previewZoomButtonTitles: {
             prev: 'Toon vorig bestand',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/no.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/no.js
index 773bb1bd..f6b8ab33 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/no.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/no.js
@@ -19,10 +19,13 @@
         removeTitle: 'Fjern valgte filer',
         cancelLabel: 'Avbryt',
         cancelTitle: 'Stopp pågående opplastninger',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Last opp',
         uploadTitle: 'Last opp valgte filer',
         msgNo: 'Nei',
         msgNoFilesSelected: 'Ingen filer er valgt',
+        msgPaused: 'Paused',
         msgCancelled: 'Avbrutt',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Detaljert visning',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Prosesserer...',
         msgUploadBegin: 'Initialiserer...',
         msgUploadEnd: 'Ferdig',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Ingen gyldige data tilgjengelig for opplastning.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Valideringsfeil',
         msgLoading: 'Laster fil {index} av {files} &hellip;',
         msgProgress: 'Laster fil {index} av {files} - {name} - {percent}% fullført.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'En feil oppstod under endring av størrelse .<pre>{errors}</pre>',
         msgAjaxError: 'Noe gikk galt med {operation} operasjonen. Vennligst prøv igjen senere!',
         msgAjaxProgressError: '{operation} feilet',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -85,7 +95,8 @@
             indicatorNewTitle: 'Opplastning ikke fullført',
             indicatorSuccessTitle: 'Opplastet',
             indicatorErrorTitle: 'Opplastningsfeil',
-            indicatorLoadingTitle: 'Laster opp ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Laster opp ...'
         },
         previewZoomButtonTitles: {
             prev: 'Vis forrige fil',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pl.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pl.js
index e19a0ed2..6de299fb 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pl.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pl.js
@@ -19,10 +19,13 @@
         removeTitle: 'Usuń zaznaczone pliki',
         cancelLabel: 'Przerwij',
         cancelTitle: 'Anuluj wysyłanie',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Wgraj',
         uploadTitle: 'Wgraj zaznaczone pliki',
         msgNo: 'Nie',
         msgNoFilesSelected: 'Brak zaznaczonych plików',
+        msgPaused: 'Paused',
         msgCancelled: 'Odwołany',
         msgPlaceholder: 'Wybierz {files}...',
         msgZoomModalHeading: 'Szczegółowy podgląd',
@@ -43,8 +46,11 @@
         msgUploadThreshold: 'Przetwarzanie...',
         msgUploadBegin: 'Rozpoczynanie...',
         msgUploadEnd: 'Gotowe!',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Brak poprawnych danych do przesłania.',
-        msgUploadError: 'Błąd',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Błąd',
         msgValidationError: 'Błąd walidacji',
         msgLoading: 'Wczytywanie pliku {index} z {files} &hellip;',
         msgProgress: 'Wczytywanie pliku {index} z {files} - {name} - {percent}% zakończone.',
@@ -58,6 +64,10 @@
         msgImageResizeException: 'Błąd podczas zmiany rozmiaru obrazu.<pre>{errors}</pre>',
         msgAjaxError: 'Coś poczło nie tak podczas {operation}. Spróbuj ponownie!',
         msgAjaxProgressError: '{operation} nie powiodło się',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'usuwanie pliku',
             uploadThumb: 'przesyłanie pliku',
@@ -76,7 +86,8 @@
             indicatorNewTitle: 'Jeszcze nie przesłany',
             indicatorSuccessTitle: 'Dodane',
             indicatorErrorTitle: 'Błąd',
-            indicatorLoadingTitle: 'Przesyłanie ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Przesyłanie ...'
         },
         previewZoomButtonTitles: {
             prev: 'Pokaż poprzedni plik',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt-BR.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt-BR.js
index 157ac84c..40c32cec 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt-BR.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt-BR.js
@@ -19,10 +19,13 @@
         removeTitle: 'Remover arquivos selecionados',
         cancelLabel: 'Cancelar',
         cancelTitle: 'Interromper envio em andamento',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Enviar',
         uploadTitle: 'Enviar arquivos selecionados',
         msgNo: 'Não',
         msgNoFilesSelected: 'Nenhum arquivo selecionado',
+        msgPaused: 'Paused',
         msgCancelled: 'Cancelado',
         msgPlaceholder: 'Selecionar {files}...',
         msgZoomModalHeading: 'Pré-visualização detalhada',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Processando...',
         msgUploadBegin: 'Inicializando...',
         msgUploadEnd: 'Concluído',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Nenhuma informação válida para upload.',
-        msgUploadError: 'Erro de Upload',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Erro de Upload',
         msgValidationError: 'Erro de validação',
         msgLoading: 'Enviando arquivo {index} de {files}&hellip;',
         msgProgress: 'Enviando arquivo {index} de {files} - {name} - {percent}% completo.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Erro ao redimensionar a imagem.<pre>{errors}</pre>',
         msgAjaxError: 'Algo deu errado com a operação {operation}. Por favor tente novamente mais tarde!',
         msgAjaxProgressError: '{operation} falhou',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'Exclusão de arquivo',
             uploadThumb: 'Upload de arquivos',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Ainda não enviado',
             indicatorSuccessTitle: 'Enviado',
             indicatorErrorTitle: 'Erro',
-            indicatorLoadingTitle: 'Enviando...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Enviando...'
         },
         previewZoomButtonTitles: {
             prev: 'Visualizar arquivo anterior',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt.js
index 419b1761..181ab198 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/pt.js
@@ -16,85 +16,96 @@
         filePlural: 'ficheiros',
         browseLabel: 'Procurar &hellip;',
         removeLabel: 'Remover',
-        removeTitle: 'Remover ficheiros seleccionados',
+        removeTitle: 'Remover ficheiros selecionados',
         cancelLabel: 'Cancelar',
-        cancelTitle: 'Abortar carregamento ',
-        uploadLabel: 'Carregar',
-        uploadTitle: 'Carregar ficheiros seleccionados',
+        cancelTitle: 'Abortar envio',
+        pauseLabel: 'Parar',
+        pauseTitle: 'Parar envio em curso',
+        uploadLabel: 'Enviar',
+        uploadTitle: 'Enviar ficheiros selecionados',
         msgNo: 'Não',
-        msgNoFilesSelected: '',
+        msgNoFilesSelected: 'Nenhum ficheiro selecionado',
+        msgPaused: 'Parado',
         msgCancelled: 'Cancelado',
-        msgPlaceholder: 'Select {files}...',
+        msgPlaceholder: 'Selecionar {files}...',
         msgZoomModalHeading: 'Pré-visualização detalhada',
-        msgFileRequired: 'You must select a file to upload.',
-        msgSizeTooSmall: 'File "{name}" (<b>{size} KB</b>) is too small and must be larger than <b>{minSize} KB</b>.',
+        msgFileRequired: 'É necessário selecionar um ficheiro a enviar.',
+        msgSizeTooSmall: 'Ficheiro "{name}" (<b>{size} KB</b>) é demasiado pequeno, tem ser ser maior que <b>{minSize} KB</b>.',
         msgSizeTooLarge: 'Ficheiro "{name}" (<b>{size} KB</b>) excede o tamanho máximo permido de <b>{maxSize} KB</b>.',
-        msgFilesTooLess: 'Deve seleccionar pelo menos <b>{n}</b> {files} para fazer upload.',
-        msgFilesTooMany: 'Número máximo de ficheiros seleccionados <b>({n})</b> excede o limite máximo de <b>{m}</b>.',
-        msgFileNotFound: 'Ficheiro "{name}" não encontrado!',
-        msgFileSecured: 'Restrições de segurança preventem a leitura do ficheiro "{name}".',
+        msgFilesTooLess: 'Deve selecionar pelo menos <b>{n}</b> {files} para enviar.',
+        msgFilesTooMany: 'Número máximo de ficheiros selecionados <b>({n})</b> excede o limite máximo de <b>{m}</b>.',
+        msgFileNotFound: 'Ficheiro "{name}" não encontrado.',
+        msgFileSecured: 'Restrições de segurança impedem a leitura do ficheiro "{name}".',
         msgFileNotReadable: 'Ficheiro "{name}" não pode ser lido.',
         msgFilePreviewAborted: 'Pré-visualização abortado para o ficheiro "{name}".',
         msgFilePreviewError: 'Ocorreu um erro ao ler o ficheiro "{name}".',
-        msgInvalidFileName: 'Invalid or unsupported characters in file name "{name}".',
+        msgInvalidFileName: 'Caracteres inválidos ou não suportados no nome de ficheiro "{name}".',
         msgInvalidFileType: 'Tipo inválido para o ficheiro "{name}". Apenas ficheiros "{types}" são suportados.',
         msgInvalidFileExtension: 'Extensão inválida para o ficheiro "{name}". Apenas ficheiros "{extensions}" são suportados.',
         msgFileTypes: {
-            'image': 'image',
+            'image': 'imagem',
             'html': 'HTML',
-            'text': 'text',
-            'video': 'video',
+            'text': 'texto',
+            'video': 'vídeo',
             'audio': 'audio',
             'flash': 'flash',
             'pdf': 'PDF',
-            'object': 'object'
+            'object': 'objeto'
         },
-        msgUploadAborted: 'O upload do arquivo foi abortada',
-        msgUploadThreshold: 'Processing...',
-        msgUploadBegin: 'Initializing...',
-        msgUploadEnd: 'Done',
-        msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
-        msgValidationError: 'Erro de validação',
-        msgLoading: 'A carregar ficheiro {index} de {files} &hellip;',
-        msgProgress: 'A carregar ficheiro {index} de {files} - {name} - {percent}% completo.',
-        msgSelected: '{n} {files} seleccionados',
-        msgFoldersNotAllowed: 'Arrastar e largar ficheiros apenas! {n} pasta(s) ignoradas.',
-        msgImageWidthSmall: 'Largura do arquivo de imagem "{name}" deve ser pelo menos {size} px.',
-        msgImageHeightSmall: 'Altura do arquivo de imagem "{name}" deve ser pelo menos {size} px.',
-        msgImageWidthLarge: 'Largura do arquivo de imagem "{name}" não pode exceder {size} px.',
-        msgImageHeightLarge: 'Altura do arquivo de imagem "{name}" não pode exceder {size} px.',
-        msgImageResizeError: 'Could not get the image dimensions to resize.',
+        msgUploadAborted: 'O envio do ficheiro foi abortado',
+        msgUploadThreshold: 'A processar...',
+        msgUploadBegin: 'A inicializar...',
+        msgUploadEnd: 'Concluído',
+        msgUploadResume: 'A retomar o envio...',
+        msgUploadEmpty: 'Não existem dados válidos disponíveis para o envio.',
+        msgUploadError: 'Erro de Envio',
+        msgDeleteError: 'Erro de Eliminação',
+        msgProgressError: 'Erro',
+        msgValidationError: 'Erro de Validação',
+        msgLoading: 'A enviar ficheiro {index} de {files} &hellip;',
+        msgProgress: 'A enviar ficheiro {index} de {files} - {name} - {percent}% completo.',
+        msgSelected: '{n} {files} selecionados',
+        msgFoldersNotAllowed: 'Arrastar e largar ficheiros apenas. {n} pasta(s) ignoradas.',
+        msgImageWidthSmall: 'Largura da imagem "{name}" deve ser pelo menos {size} px.',
+        msgImageHeightSmall: 'Altura da imagem "{name}" deve ser pelo menos {size} px.',
+        msgImageWidthLarge: 'Largura da imagem "{name}" não pode exceder {size} px.',
+        msgImageHeightLarge: 'Altura da imagem "{name}" não pode exceder {size} px.',
+        msgImageResizeError: 'Nãofoi possível obter as dimensões da imagem para redimensionar.',
         msgImageResizeException: 'Erro ao redimensionar a imagem.<pre>{errors}</pre>',
-        msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
-        msgAjaxProgressError: '{operation} failed',
+        msgAjaxError: 'Ocorreu um erro durante a operação {operation}. Por favor tente de novo mais tarde.',
+        msgAjaxProgressError: '{operation} falhou',
+        msgDuplicateFile: 'O ficheiro "{name}" com o mesmo tamanho "{size} KB" já foi anteriormente selecionado. O ficheiro duplicado foi ignorado.',
+        msgResumableUploadRetriesExceeded: 'O envio foi abortado após <b>{max}</b> tentativas para o ficheiro <b>{file}</b>. Detalhes do erro: <pre>{error}</pre>',
+        msgPendingTime: '{time} restante',
+        msgCalculatingTime: 'a calcular o tempo restante',
         ajaxOperations: {
-            deleteThumb: 'file delete',
-            uploadThumb: 'file upload',
-            uploadBatch: 'batch file upload',
-            uploadExtra: 'form data upload'
+            deleteThumb: 'eliminar ficheiro',
+            uploadThumb: 'enviar ficheiro',
+            uploadBatch: 'envio de ficheiros em lote',
+            uploadExtra: 'envio de ficheiro em formulário'
         },
         dropZoneTitle: 'Arrastar e largar ficheiros aqui &hellip;',
-        dropZoneClickTitle: '<br>(or click to select {files})',
+        dropZoneClickTitle: '<br>(ou clique para selecionar {files})',
         fileActionSettings: {
-            removeTitle: 'Remover arquivo',
-            uploadTitle: 'Carregar arquivo',
-            uploadRetryTitle: 'Retry upload',
-            downloadTitle: 'Download file',
+            removeTitle: 'Remover ficheiro',
+            uploadTitle: 'Enviar ficheiro',
+            uploadRetryTitle: 'Voltar a tentar o envio',
+            downloadTitle: 'Transferir ficheiro',
             zoomTitle: 'Ver detalhes',
-            dragTitle: 'Move / Rearrange',
-            indicatorNewTitle: 'Ainda não carregou',
-            indicatorSuccessTitle: 'Carregado',
-            indicatorErrorTitle: 'Carregar Erro',
-            indicatorLoadingTitle: 'A carregar ...'
+            dragTitle: 'Mover / Reorganizar',
+            indicatorNewTitle: 'Ainda Não Enviado',
+            indicatorSuccessTitle: 'Enviado',
+            indicatorErrorTitle: 'Erro de Envio',
+            indicatorPausedTitle: 'Envio Parado',
+            indicatorLoadingTitle:  'A enviar ...'
         },
         previewZoomButtonTitles: {
-            prev: 'View previous file',
-            next: 'View next file',
-            toggleheader: 'Toggle header',
-            fullscreen: 'Toggle full screen',
-            borderless: 'Toggle borderless mode',
-            close: 'Close detailed preview'
+            prev: 'Ver ficheiro anterior',
+            next: 'Ver próximo ficheiro',
+            toggleheader: 'Mostrar/esconder cabeçalho',
+            fullscreen: 'Alternar entre ecrã completo',
+            borderless: 'Alternar entre modo sem bordas',
+            close: 'Fechar pré-visualização detalhada'
         }
     };
-})(window.jQuery);
\ No newline at end of file
+})(window.jQuery);
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ro.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ro.js
index d31b85bd..b1930984 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ro.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ro.js
@@ -20,10 +20,13 @@
         removeTitle: 'Curăță fișierele selectate',
         cancelLabel: 'Renunță',
         cancelTitle: 'Anulează încărcarea curentă',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Încarcă',
         uploadTitle: 'Încarcă fișierele selectate',
         msgNo: 'Nu',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Anulat',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Previzualizare detaliată',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Eroare de validare',
         msgLoading: 'Se încarcă fișierul {index} din {files} &hellip;',
         msgProgress: 'Se încarcă fișierul {index} din {files} - {name} - {percent}% încărcat.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Eroare la redimensionarea imaginii.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Nu a încărcat încă',
             indicatorSuccessTitle: 'încărcat',
             indicatorErrorTitle: 'Încărcați eroare',
-            indicatorLoadingTitle: 'Se încarcă ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Se încarcă ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ru.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ru.js
index 71c5ff7a..619744bc 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ru.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/ru.js
@@ -20,10 +20,13 @@
         removeTitle: 'Очистить выбранные файлы',
         cancelLabel: 'Отмена',
         cancelTitle: 'Отменить текущую загрузку',
+        pauseLabel: 'Пауза',
+        pauseTitle: 'Приостановить текущую загрузку',
         uploadLabel: 'Загрузить',
         uploadTitle: 'Загрузить выбранные файлы',
         msgNo: 'нет',
         msgNoFilesSelected: '',
+        msgPaused: 'Приостановлено',
         msgCancelled: 'Отменено',
         msgPlaceholder: 'Выбрать {files}...',
         msgZoomModalHeading: 'Подробное превью',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Обработка...',
         msgUploadBegin: 'Инициализация...',
         msgUploadEnd: 'Готово',
+        msgUploadResume: 'Возобновление загрузки...',
         msgUploadEmpty: 'Недопустимые данные для загрузки',
         msgUploadError: 'Ошибка загрузки',
+        msgDeleteError: 'Ошибка удаления',
+        msgProgressError: 'Ошибка загрузки',
         msgValidationError: 'Ошибка проверки',
         msgLoading: 'Загрузка файла {index} из {files} &hellip;',
         msgProgress: 'Загрузка файла {index} из {files} - {name} - {percent}% завершено.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Ошибка при изменении размера изображения.<pre>{errors}</pre>',
         msgAjaxError: 'Произошла ошибка при выполнении операции {operation}. Повторите попытку позже!',
         msgAjaxProgressError: 'Не удалось выполнить {operation}',
+        msgDuplicateFile: 'Файл "{name}" с размером "{size} KB" уже был выбран ранее. Пропуск повторяющегося выбора.',
+        msgResumableUploadRetriesExceeded: 'Загрузка прервана после <b>{max}</b> попыток для файла <b>{file}</b>! Информация об ошибке: <pre>{error}</pre>',
+        msgPendingTime: '{time} осталось',
+        msgCalculatingTime: 'расчет оставшегося времени',
         ajaxOperations: {
             deleteThumb: 'удалить файл',
             uploadThumb: 'загрузить файл',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Еще не загружен',
             indicatorSuccessTitle: 'Загружен',
             indicatorErrorTitle: 'Ошибка загрузки',
-            indicatorLoadingTitle: 'Загрузка ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Загрузка ...'
         },
         previewZoomButtonTitles: {
             prev: 'Посмотреть предыдущий файл',
@@ -98,4 +109,4 @@
             close: 'Закрыть подробный предпросмотр'
         }
     };
-})(window.jQuery);
+})(window.jQuery);
\ No newline at end of file
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sk.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sk.js
index 28d67e9a..706cb0e0 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sk.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sk.js
@@ -19,10 +19,13 @@
         removeTitle: 'Vyčistiť vybraté súbory',
         cancelLabel: 'Storno',
         cancelTitle: 'Prerušiť  nahrávanie',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Nahrať',
         uploadTitle: 'Nahrať vybraté súbory',
         msgNo: 'Nie',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Zrušené',
         msgPlaceholder: 'Vybrať {files}...',
         msgZoomModalHeading: 'Detailný náhľad',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Spracovávam...',
         msgUploadBegin: 'Inicializujem...',
         msgUploadEnd: 'Hotovo',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Na nahrávanie nie sú k dispozícii žiadne platné údaje.',
-        msgUploadError: 'Chyba',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Chyba',
         msgValidationError: 'Chyba overenia',
         msgLoading: 'Nahrávanie súboru {index} z {files} &hellip;',
         msgProgress: 'Nahrávanie súboru {index} z {files} - {name} - {percent}% dokončené.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Chyba pri zmene veľkosti obrázka.<pre>{errors}</pre>',
         msgAjaxError: 'Pri operácii {operation} sa vyskytla chyba. Skúste to prosím neskôr!',
         msgAjaxProgressError: '{operation} - neúspešné',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'odstrániť súbor',
             uploadThumb: 'nahrať súbor',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'Ešte nenahral',
             indicatorSuccessTitle: 'Nahraný',
             indicatorErrorTitle: 'Chyba pri nahrávaní',
-            indicatorLoadingTitle: 'Nahrávanie ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Nahrávanie ...'
         },
         previewZoomButtonTitles: {
             prev: 'Zobraziť predchádzajúci súbor',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sl.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sl.js
index 490d7d61..b57d996d 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sl.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sl.js
@@ -20,10 +20,13 @@
         removeTitle: 'Počisti izbrane datoteke',
         cancelLabel: 'Prekliči',
         cancelTitle: 'Prekliči nalaganje',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Naloži',
         uploadTitle: 'Naloži izbrane datoteke',
         msgNo: 'Ne',
         msgNoFilesSelected: 'Nobena datoteka ni izbrana',
+        msgPaused: 'Paused',
         msgCancelled: 'Preklicano',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Podroben predogled',
@@ -51,8 +54,11 @@
         msgUploadThreshold: 'Procesiram...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Napaki pri validiranju',
         msgLoading: 'Nalaganje datoteke {index} od {files} &hellip;',
         msgProgress: 'Nalaganje datoteke {index} od {files} - {name} - {percent}% dokončano.',
@@ -66,6 +72,10 @@
         msgImageResizeException: 'Napaka pri spreminjanju velikosti slike.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -84,7 +94,8 @@
             indicatorNewTitle: 'Še ni naloženo',
             indicatorSuccessTitle: 'Naloženo',
             indicatorErrorTitle: 'Napaka pri nalaganju',
-            indicatorLoadingTitle: 'Nalagam ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Nalagam ...'
         },
         previewZoomButtonTitles: {
             prev: 'Poglej prejšno datoteko',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sv.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sv.js
index 038b1d99..90abd31d 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sv.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/sv.js
@@ -19,10 +19,13 @@
         removeTitle: 'Rensa valda filer',
         cancelLabel: 'Avbryt',
         cancelTitle: 'Avbryt pågående uppladdning',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Ladda upp',
         uploadTitle: 'Ladda upp valda filer',
         msgNo: 'Nej',
         msgNoFilesSelected: 'Inga filer valda',
+        msgPaused: 'Paused',
         msgCancelled: 'Avbruten',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'detaljerad förhandsgranskning',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Bearbetar...',
         msgUploadBegin: 'Påbörjar...',
         msgUploadEnd: 'Färdig',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Ingen giltig data tillgänglig för uppladdning.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Valideringsfel',
         msgLoading: 'Laddar fil {index} av {files} &hellip;',
         msgProgress: 'Laddar fil {index} av {files} - {name} - {percent}% färdig.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Fel vid storleksändring av bilden.<pre>{errors}</pre>',
         msgAjaxError: 'Något gick fel med {operation} operationen. Försök igen senare!',
         msgAjaxProgressError: '{operation} misslyckades',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -85,7 +95,8 @@
             indicatorNewTitle: 'Inte uppladdat ännu',
             indicatorSuccessTitle: 'Uppladdad',
             indicatorErrorTitle: 'Uppladdningsfel',
-            indicatorLoadingTitle: 'Laddar upp...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Laddar upp...'
         },
         previewZoomButtonTitles: {
             prev: 'Visa föregående fil',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/th.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/th.js
index 7a2d0460..c00f82ea 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/th.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/th.js
@@ -19,10 +19,13 @@
         removeTitle: 'ลบไฟล์ที่เลือกทิ้ง',
         cancelLabel: 'ยกเลิก',
         cancelTitle: 'ยกเลิกการอัพโหลด',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'อัพโหลด',
         uploadTitle: 'อัพโหลดไฟล์ที่เลือก',
         msgNo: 'ไม่',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'ยกเลิก',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'ตัวอย่างละเอียด',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'ข้อผิดพลาดในการตรวจสอบ',
         msgLoading: 'กำลังโหลดไฟล์ {index} จาก {files} &hellip;',
         msgProgress: 'กำลังโหลดไฟล์ {index} จาก {files} - {name} - {percent}%',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'ข้อผิดพลาดขณะปรับขนาดภาพ<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -86,7 +96,8 @@
             indicatorNewTitle: 'ยังไม่ได้อัปโหลด',
             indicatorSuccessTitle: 'อัพโหลด',
             indicatorErrorTitle: 'อัปโหลดข้อผิดพลาด',
-            indicatorLoadingTitle: 'อัพโหลด ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'อัพโหลด ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/tr.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/tr.js
index 1fe6a383..a7efa29e 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/tr.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/tr.js
@@ -19,10 +19,13 @@
         removeTitle: 'Seçilen dosyaları sil',
         cancelLabel: 'İptal',
         cancelTitle: 'Devam eden yüklemeyi iptal et',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Yükle',
         uploadTitle: 'Seçilen dosyaları yükle',
         msgNo: 'Hayır',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'İptal edildi',
         msgPlaceholder: 'Seçilen {files}...',
         msgZoomModalHeading: 'Detaylı Önizleme',
@@ -53,8 +56,11 @@
         msgUploadThreshold: 'İşlem yapılıyor...',
         msgUploadBegin: 'Başlıyor...',
         msgUploadEnd: 'Başarılı',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Yüklemek için geçerli veri mevcut değil.',
-        msgUploadError: 'Hata',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Hata',
         msgValidationError: 'Doğrulama Hatası',
         msgLoading: 'Dosya yükleniyor {index} / {files} &hellip;',
         msgProgress: 'Dosya yükleniyor {index} / {files} - {name} - %{percent} tamamlandı.',
@@ -68,6 +74,10 @@
         msgImageResizeException: 'Görüntü boyutlandırma sırasında hata.<pre>{errors}</pre>',
         msgAjaxError: '{operation} işlemi ile ilgili bir şeyler ters gitti. Lütfen daha sonra tekrar deneyiniz!',
         msgAjaxProgressError: '{operation} işlemi başarısız oldu.',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'dosya silme',
             uploadThumb: 'dosya yükleme',
@@ -85,7 +95,8 @@
             indicatorNewTitle: 'Henüz yüklenmedi',
             indicatorSuccessTitle: 'Yüklendi',
             indicatorErrorTitle: 'Yükleme Hatası',
-            indicatorLoadingTitle: 'Yükleniyor ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Yükleniyor ...'
         },
         previewZoomButtonTitles: {
             prev: 'Önceki dosyayı göster',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uk.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uk.js
index d1b7f3a1..94928353 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uk.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uk.js
@@ -20,10 +20,13 @@
         removeTitle: 'Видалити вибрані файли',
         cancelLabel: 'Скасувати',
         cancelTitle: 'Скасувати поточне відвантаження',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Відвантажити',
         uploadTitle: 'Відвантажити обрані файли',
         msgNo: 'Немає',
         msgNoFilesSelected: '',
+        msgPaused: 'Paused',
         msgCancelled: 'Cкасовано',
         msgPlaceholder: 'Оберіть {files}...',
         msgZoomModalHeading: 'Детальний превью',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Обробка...',
         msgUploadBegin: 'Ініціалізація...',
         msgUploadEnd: 'Готово',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'Немає доступних даних для відвантаження.',
-        msgUploadError: 'Помилка',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Помилка',
         msgValidationError: 'Помилка перевірки',
         msgLoading: 'Відвантаження файла {index} із {files} &hellip;',
         msgProgress: 'Відвантаження файла {index} із {files} - {name} - {percent}% завершено.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Помилка при зміні розміру зображення.<pre>{errors}</pre>',
         msgAjaxError: 'Щось не так із операцією {operation}. Будь ласка, спробуйте пізніше!',
         msgAjaxProgressError: 'помилка {operation}',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'видалити файл',
             uploadThumb: 'відвантажити файл',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Ще не відвантажено',
             indicatorSuccessTitle: 'Відвантажено',
             indicatorErrorTitle: 'Помилка при відвантаженні',
-            indicatorLoadingTitle: 'Завантаження ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Завантаження ...'
         },
         previewZoomButtonTitles: {
             prev: 'Переглянути попередній файл',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uz.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uz.js
index c2c57168..7c43e166 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uz.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/uz.js
@@ -20,10 +20,13 @@
         removeTitle: 'Tanlangan fayllarni tozalash',
         cancelLabel: 'Bekor qilish',
         cancelTitle: 'Joriy yuklab olishni bekor qilish',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Yuklab olish',
         uploadTitle: 'Tanlangan fayllarni yuklash',
         msgNo: 'No',
         msgNoFilesSelected: 'No files selected',
+        msgPaused: 'Paused',
         msgCancelled: 'Cancelled',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Detailed Preview',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Processing...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Fayl yuklash xatosi',
         msgLoading: '{Files} dan {index} faylini yuklash &hellip;',
         msgProgress: '{Files} dan {index}{name} faylini yuklashi  - {percent}% tugallandi.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Error while resizing the image.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Not uploaded yet',
             indicatorSuccessTitle: 'Uploaded',
             indicatorErrorTitle: 'Upload Error',
-            indicatorLoadingTitle: 'Uploading ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Uploading ...'
         },
         previewZoomButtonTitles: {
             prev: 'View previous file',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/vi.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/vi.js
index 7d140b5e..7a51a4b9 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/vi.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/vi.js
@@ -20,10 +20,13 @@
         removeTitle: 'Bỏ tập tin đã chọn',
         cancelLabel: 'Hủy',
         cancelTitle: 'Hủy upload',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: 'Upload',
         uploadTitle: 'Upload tập tin đã chọn',
         msgNo: 'Không',
         msgNoFilesSelected: 'Không tập tin nào được chọn',
+        msgPaused: 'Paused',
         msgCancelled: 'Đã hủy',
         msgPlaceholder: 'Select {files}...',
         msgZoomModalHeading: 'Chi tiết xem trước',
@@ -54,8 +57,11 @@
         msgUploadThreshold: 'Đang xử lý...',
         msgUploadBegin: 'Initializing...',
         msgUploadEnd: 'Done',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: 'No valid data available for upload.',
-        msgUploadError: 'Error',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: 'Error',
         msgValidationError: 'Lỗi xác nhận',
         msgLoading: 'Đang nạp {index} tập tin trong số {files} &hellip;',
         msgProgress: 'Đang nạp {index} tập tin trong số {files} - {name} - {percent}% hoàn thành.',
@@ -69,6 +75,10 @@
         msgImageResizeException: 'Resize hình ảnh bị lỗi.<pre>{errors}</pre>',
         msgAjaxError: 'Something went wrong with the {operation} operation. Please try again later!',
         msgAjaxProgressError: '{operation} failed',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -87,7 +97,8 @@
             indicatorNewTitle: 'Chưa được upload',
             indicatorSuccessTitle: 'Đã upload',
             indicatorErrorTitle: 'Upload bị lỗi',
-            indicatorLoadingTitle: 'Đang upload ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  'Đang upload ...'
         },
         previewZoomButtonTitles: {
             prev: 'Xem tập tin phía trước',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh-TW.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh-TW.js
index 49f7710f..a07eb079 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh-TW.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh-TW.js
@@ -20,10 +20,13 @@
         removeTitle: '清除選取檔案',
         cancelLabel: '取消',
         cancelTitle: '取消上傳中檔案',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: '上傳',
         uploadTitle: '上傳選取檔案',
         msgNo: '沒有',
         msgNoFilesSelected: '未選擇檔案',
+        msgPaused: 'Paused',
         msgCancelled: '取消',
         zoomTitle: '詳細資料',
         msgPlaceholder: '選擇 {files}...',
@@ -55,8 +58,11 @@
         msgUploadThreshold: '處理中...',
         msgUploadBegin: '正在初始化...',
         msgUploadEnd: '完成',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: '無效的文件上傳.',
-        msgUploadError: '上傳錯誤',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: '上傳錯誤',
         msgValidationError: '驗證錯誤',
         msgLoading: '載入第 {index} 個檔案，共 {files} &hellip;',
         msgProgress: '載入第 {index} 個檔案，共 {files} - {name} - {percent}% 成功.',
@@ -70,6 +76,10 @@
         msgImageResizeException: '錯誤而調整圖像大小。<pre>{errors}</pre>',
         msgAjaxError: '{operation} 發生錯誤. 請重試!',
         msgAjaxProgressError: '{operation} 失敗',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: 'file delete',
             uploadThumb: 'file upload',
@@ -88,7 +98,8 @@
             indicatorNewTitle: '尚未上傳',
             indicatorSuccessTitle: '上傳成功',
             indicatorErrorTitle: '上傳失敗',
-            indicatorLoadingTitle: '上傳中 ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  '上傳中 ...'
         },
         previewZoomButtonTitles: {
             prev: '預覽上壹個文件',
diff --git a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh.js b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh.js
index 469fa380..2b000e2c 100644
--- a/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh.js
+++ b/kvision-modules/kvision-bootstrap-upload/src/main/resources/js/locales/bootstrap-fileinput/zh.js
@@ -20,10 +20,13 @@
         removeTitle: '清除选中文件',
         cancelLabel: '取消',
         cancelTitle: '取消进行中的上传',
+        pauseLabel: 'Pause',
+        pauseTitle: 'Pause ongoing upload',
         uploadLabel: '上传',
         uploadTitle: '上传选中文件',
         msgNo: '没有',
         msgNoFilesSelected: '未选择文件',
+        msgPaused: 'Paused',
         msgCancelled: '取消',
         msgPlaceholder: '选择 {files}...',
         msgZoomModalHeading: '详细预览',
@@ -54,8 +57,11 @@
         msgUploadThreshold: '处理中...',
         msgUploadBegin: '正在初始化...',
         msgUploadEnd: '完成',
+        msgUploadResume: 'Resuming upload...',
         msgUploadEmpty: '无效的文件上传.',
-        msgUploadError: '上传出错',
+        msgUploadError: 'Upload Error',
+        msgDeleteError: 'Delete Error',
+        msgProgressError: '上传出错',
         msgValidationError: '验证错误',
         msgLoading: '加载第 {index} 文件 共 {files} &hellip;',
         msgProgress: '加载第 {index} 文件 共 {files} - {name} - {percent}% 完成.',
@@ -69,6 +75,10 @@
         msgImageResizeException: '调整图像大小时发生错误。<pre>{errors}</pre>',
         msgAjaxError: '{operation} 发生错误. 请重试!',
         msgAjaxProgressError: '{operation} 失败',
+        msgDuplicateFile: 'File "{name}" of same size "{size} KB" has already been selected earlier. Skipping duplicate selection.',
+        msgResumableUploadRetriesExceeded:  'Upload aborted beyond <b>{max}</b> retries for file <b>{file}</b>! Error Details: <pre>{error}</pre>',
+        msgPendingTime: '{time} remaining',
+        msgCalculatingTime: 'calculating time remaining',
         ajaxOperations: {
             deleteThumb: '删除文件',
             uploadThumb: '上传文件',
@@ -87,7 +97,8 @@
             indicatorNewTitle: '没有上传',
             indicatorSuccessTitle: '上传',
             indicatorErrorTitle: '上传错误',
-            indicatorLoadingTitle: '上传 ...'
+            indicatorPausedTitle: 'Upload Paused',
+            indicatorLoadingTitle:  '上传 ...'
         },
         previewZoomButtonTitles: {
             prev: '预览上一个文件',