Optimized away going through renderpath commands just to find the litbase-flag.
Simplify and optimize Text code. If text does not change, do not look up glyphs & kerning each frame. Fix display of wordwrapped right-aligned texts.
Do not allow gizmo editing of the Scene's transform.
Set very low priority to viewport UI to fix picking editable UI elements.
If font face uses mutable glyphs, reacquire all glyphs before constructing text batch.
Documented the built-in HEIGHTFOG shader define.
Reorder Text element's internal containers last for consistency.
Add Thumbs.db to ignore
Remove const qualifiers from method signatures GetCharPosition and GetCharSizes in pkgs/UI/Text.pkg to match actual signatures in UI/Text.h
Merge pull request #176 from JTippetts/master

Remove const qualifiers from method signatures GetCharPosition and GetCharSizes in pkgs/UI/Text.pkg to match actual signatures in UI/Text.h.
Travis CI: API documentation update at 2014-02-07 05:04:26 UTC.
[ci skip]
Sync at 2014-02-07 13:33:01 +0800.