Travis CI: API documentation update at 2014-02-11 01:34:00 UTC.
[ci skip]
Minor tweak to link lua/luajit tool without Urho3D dependency libs.

These changes should also reduce prerequisite for building 32-bit luaJIT VM (for Android and RASPI) on 64-bit host/build system.
Merge remote-tracking branch 'upstream/master'
fix build error in windows.