Fix bug: CCControl's touch priority is not set correctly; m_nDefaultTouchPriority is never used;
m_nDefaultTouchPriority is never used anymore; Instead, we setTouchPriority(1) directly for all CCControl by default.
Merge pull request #2251 from tiantian20007/master

fixed #1937: CCControl's touch priority is not set correctly; m_nDefaultTouchPriority is never used;
cocos2dxmatoMac-mini : updating submodule reference to latest autogenerated bindings
Merge pull request #2280 from CocosRobot/updategeneratedsubmodule_1364547743

cocos2dxmatoMac-mini : updating submodule reference to latest autogenerated bindings
Update AUTHORS
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	scripting/javascript/bindings/generated
remove CCReader Extension, remove chipmunk, remove non-worked samples
remove useless tests