set windowd/scalable by default if no parameters specified
Removed erroneous comment from View. Do not treat it a fatal error in OgreImporter if index optimization can't be done.
Update AngelScript threading code to newest from SVN for WinXP compatibility fix.
Update Recast/Detour to newest. Remove Navigation.cpp / Navigation.h in Navigation library; moved the library registration to NavigationMesh.cpp.
Added IsNaN() to Vector2, Vector3, Vector4, Quaternion. Safeguard against Node::LookAt() misbehaving if target is very close. Closes #231.
Travis CI: API documentation update at 2014-03-09 01:50:10 UTC.
[ci package]
For Travis CI - fix packaging for OSX platform. [ci package]
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Bin/Editor.bat
	Bin/Editor.sh
	Readme.txt
	Source/Engine/LuaScript/pkgs/Math/MathDefs.pkg
	Source/Engine/LuaScript/pkgs/Math/Quaternion.pkg
	Source/Engine/LuaScript/pkgs/Math/Vector2.pkg
	Source/Engine/LuaScript/pkgs/Math/Vector3.pkg
	Source/Engine/LuaScript/pkgs/Math/Vector4.pkg
	Source/Tools/OgreImporter/OgreImporter.cpp