* No more packaged tgas, all blips now reference WoW's internal textures
* Rewrote the blip selector, each blip in the options is now created through a Lua function instead of being explicitly defined in the XML
* Rewrote how WXPMarkers are iterated and counted to fix a problem with WXPMarkers being removed from the middle of the WXPMarker.instances table (lua doesn't really like missing indexes in tables)
* All markers are now redrawn when one is updated
Merge https://github.com/tony311/WatchXP