* added emotes to DB .. why? just because!
* also added to search
* cross-linked achievements and emotes
* data is generated via: php aowow --sql=emotes
* setup requires GlobalStrings.lua (see README.md)
* adapted structure to TDB 335.59
* dropped questItem[1-6] fields from ?_creature and ?_object (why were they even there)
- removed a function-stub from Util (already forgot, what it was supposed to achieve)
* implemented 'know'-parameter (modifies tooltips based on known spells)
* displayed on spell detail page
* usale as urlParam (&know=<spellId>) or rel-attribute (rel="know=<spellId>)
* fixed text-parsing for spells with a combat rating in the tooltip, that is inside a formula (e.g. spell 24574)
* fixed client tooltip updates when modifying level for affected tooltips
* fixed spell-links on item tooltips with multiple combat ratings
* only priorize captials over their surrounding if there is no alphaMap present
* Dalaran and Shattrath are capitals
* truncate old data as it may not get overwitten
