change blendfunc method
add TEST_EASING
fixed read contentScale
fixed read blendfunc
fixed collider Synchronization
Merge branch 'master' of https://github.com/2youyouo2/cocos2d-x
support custom easing
change tween type
support reading "tweenFrame" property from DragonBone
remove unused param
remove getBlendType, setBlendType from CCBone.pkg
Merge branch 'master' of https://github.com/cocos2d/cocos2d-x

Conflicts:
	scripting/lua/cocos2dx_support/LuaCocoStudio.cpp
generated LuaCocoStudio.cpp
update submodule
update submodule
change tween function
change tween function
fixed blend func
fixed change animation internal, animation speed not right
change init order