Items:
 * implemented enchantment conditions for meta gems
 * removed hardcoded static-domain in transfer-string
Site:
 * gain rep for ACTION_REGISTER when logging in for the first time, using external auth
 * language-menu uses the same dropdown-icon as other menus
Spell:
 * hide procChance of 100% or more
ItemComparison:
 * fixed display of drag-icon
 * fixed single gems being moved to first empty socket in tooltips

squelched some notices in quest.php and item.php
Achievement:
 * use (locales_)achievement_reward to display rewards
 * implemented display of reward mails
 * updated mail to display sender if possible

Spell:
 * fixed some issues with spell_loot
 * added aura 286 (Ability Periodic Crit) to affect-checks

- added more sources for future use