modify CCFileUtils, export getFileData
merge dualface/develop
fix CCBone.setArmature bug, from https://github.com/cocos2d/cocos2d-x/commit/af754bfe5d1b28b072ec14ed5ffc1900f06a7e95; export CCBone.removeDisplay
add connectMovementEventSignal to CCArmature; export to lua
export connectMovementEventSignal to lua, it is the action status for armature
Merge remote-tracking branch 'remotes/dualface/develop' into zrong
Merge remote-tracking branch 'remotes/dualface/develop' into develop
restore CCFileUtils
update LuaCocos2d.cpp
merge dualface/develop
Merge branch 'develop' of git://github.com/zrong/quick-cocos2d-x into zrong-develop
fix file mode