* 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
- reviewed and used objects PageTemplate and Locale
- removed associated workarounds
- replaced ~12k tabs with ~48k spaces
- fixed some localization errors
- whoops, forgot to update some Util::$pageTemplate calls to $this
