Only invalidate cache if data actually changes
Merge branch 'master' of https://code.google.com/p/nekonme
Minor adjustments
Added my first stab at native.BitmapData.threshold() function. Still has some small glitches (inconsistent results with flash's, could be optimized).
Merge remote-tracking branch 'remotes/upstream/master'
Remove unnecessary files
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	run.n
	tools/run-script/src/RunScript.hx
Define "nme" so conditional code will work as expected (temporary?)
native.Bitmap: when bitmapData == null, it should clear its graphic.
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	include.nmml
Removed "--js-modern" for html5 hxml, since it became default behavior and the option was removed from haxe3.
Fix startup issue where event is not set first time around
Merge branch 'master' of https://code.google.com/p/nekonme
BitmapData.threshold seems accurate now, and decently fast, too!
Trying to test native build of NME using Travis.
Travis cannot install ia32-libs-multiarch...
Travis: NME is installed in cwd.
Travis: use a dummy audio.
Added copyFrom and setTo to Vector3D (both native and browser).
Adding TravisCI unit-test for cpp, neko and js target.