Added shadow effect to the editor HUD texts.
Slight reorganization to the Touch utility code to not depend on a Character node. Added missing DebugNew.h include to new classes.
Fix escalating UI element priority due to tooltip / popup forcing themselves to max. priority. Closes #154.
Reworked Octree::Raycast() threading criteria once more: thread if will use 2 or more raycast work items.
Another attempt to fix configuration for multiple Urho3D libs found.
[ci skip]
Web-sync at 2014-01-27 13:58:09 +0800.