RewriteEngine On
RewriteRule ^features/all$ /features/index.html [L,END]
RewriteRule ^features/index(\.html)?$ /features/index.html [L,END]
RewriteRule ^features/experimental/all$ /features/experimental/index.html [L,END]
RewriteRule ^features/experimental/index(\.html)?$ /features/experimental/index.html [L,END]
RewriteRule ^features/.*\.html$ - [L,END]
RewriteRule ^features/(.*)$ /features/$1.html [L,END]
RewriteRule ^features$ /features/index.html [L,END]
RewriteRule ^features/experimental$ /features/experimental/index.html [L,END]
RewriteRule ^changelog$ /changelog.html [L,END]
RewriteRule ^$ /main.html [L,END]
RewriteRule ^index(\.html)?$ /main.html [L,END]
RewriteRule ^credits$ /credits.html [L,END]
RewriteRule ^download$ /download.html [L,END]
RewriteRule ^all-versions$ /all-versions.html [L,END]
RewriteRule ^setup/.*\.html$ - [L,END]
RewriteRule ^setup/(.*) /setup/$1.html [L,END]