group 0 does not apply, so added >0

..reflect current functionality

also removed an incorrect note about a limitation based on old functionality

I have been informed Kiera needs an update to reflect this functionality but I don't use Kiera so I'm not sure if I should link this as an issue or what, feel free to advise.

* float

* VARCHAR

* TIMESTAMP

* BIGINT

* MEDIUMINT

* SMALLINT

* TINYINT

* INT

* BLOB

* SIGNED/UNSIGNED

* AUTO_INCREMENT

* \(\d+\)

* Update Bit-and_bytes-tutorial.md

* clean-up

* Last mistakes

* this one didnt commit lul

* Holidays.md

* item_loot_items.md

* game_weather.md

* creature_classlevelstats.md

* game_event_condition.md

* game_event.md

* item_instance.md

* pet_aura.md

* character_queststatus.md

* gossip_menu_option_locale.md

* arena_team.md

* access_requirement.md

* character_aura.md

* guild_member.md

* character_equipmentsets.md

* character_pet.md

* Spell.md

* SkillLine.md

* creature_addon.md

* gm_ticket.md

* character_stats.md

* spell_area.md

* gossip_menu_option.md

* creature_text.md

* quest_template_addon.md

* Achievement_Criteria.md

* fix powerType Spell.md

* loot_template.md

* Emotes.md

* quest_template.md

* npc_text.md

* gameobject_template.md

* spell_dbc.md

* worldstates.md

* FactionTemplate.md

* Achievement.md

* AreaTable.md

* DBC-AreaTrigger.md

Added some ***_loot_template.lootmode examples.