Merge pull request #194 from ProG4mr/flixelNME

FlxPhysSprite and FlxPhysState small amends:
Merge remote-tracking branch 'origin/dev' into flixelNME
Merge remote-tracking branch 'origin/dev' into flixelNME
first commit. nothing is working
mostly renaming methods
Merge pull request #1 from crazysam/haxe3

Fixed compile errors for neko target (doesn't seem to work for me anyway...
Merge commit 'c2f3812bb8c157a4a4459345df9875da6c9773c6' into haxe3
Merge commit '448012fc9d2112fa7d02653f887641f0c4a7d05c' into haxe3
Merge commit '678065c7c21109621f4bce3d3dd3dbc22a08a2c7' into haxe3