editor orthographic camera & switch to zoom for mousewheel
Lua script compiler
Fixed null exception when toggling orthographic camera in UI element selection mode. Updated editor documentation.
Merge remote-tracking branch 'remotes/mike3d/master'
Removed extra slash from filename, added line break to prints.
For Travis CI - fix a typo in error handling execution path. [ci skip]
Sync at 2014-02-18 21:02:44 +0800.
For Travis CI - also add global AMALG build option for test project.