fix tolua_fix, cleanup peertable after object deleted
issue #2771: finish OneWayPlatform demo and fix some bugs
issue #2771: delay load
issue #2771: enhance API and add Slice demo
issue #2771: change some coding style
added | operator for Control::EventType
issue #2771: fix physics test compile error
issue #2771: move header definition to first line
issue #2771: make api more friendly
Merge master branch to develop branch
Merge branch 'develop' into develop_nutty_Mergemasterbranchtodevelopbranch

Conflicts:
	cocos/gui/UIHelper.h
temp commit
Modify mk files
Merge pull request #3733 from 2youyouo2/develop

fix setcolor
[AUTO] : updating submodule reference to latest autogenerated bindings
[ci skip]
[ci skip]
[ci skip]
Merge branch 'develop' into develop_nutty_Mergemasterbranchtodevelopbranch
Test commit