Fix tolua++ binding for Drawable::IsInView().
Expose the method as 'inView' readonly property, similar to how it is being exposed in AngelScript API.
Travis CI: API documentation update at 2014-02-19 01:44:03 UTC.
[ci skip]
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Source/Engine/LuaScript/pkgs/Graphics/Drawable.pkg