added ClippingRegionNode
standardized codes
modified project files and make files
restored cocos/CMakeList.txt
ClippingRegionNode --> ClippingRectangleNode
Update project setting for lua-tests、lua-empty-test and lua-game-controller-test on the different platform and related test codes
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_adjust
Update CSLoader lua-bindings and adjust project config
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_CSLoader_bindings
Update win32 project config
Update Android.mk for libluacocos2d
Update iOS and Mac project setting
fix sql syntax error
Merge pull request #8694 from samuele3hu/v3_CSLoader_bindings

Update CSLoader lua-bindings config and adjust project config
add backslash
Merge pull request #8696 from andyque/fixJenkinsSql

fix sql syntax error
add back
Merge pull request #8697 from andyque/fixJenkinsSql

add back
[AUTO]: updating luabinding automatically
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_adjust

Conflicts:
	build/cocos2d_tests.xcodeproj/project.pbxproj