fix bug for deleteTexture
Issue #5554: Define __NodeRGBA's constructor as CC_CONSTRUCTOR_ACCESS for JSB usage
Change the default pixel format from RGB to RGBA for render texture when saving as PNG.
Update the reference of submodule cocos2d-console.
Merge pull request #7058 from natural-law/v3

Update the reference of submodule cocos2d-console.
Merge pull request #7055 from pandamicro/origin_v3

Fixed #5554: Define __NodeRGBA's constructor as CC_CONSTRUCTOR_ACCESS for JSB usage
Merge pull request #7049 from dabingnn/v3_fixDeleteTexture

fix bug for deleteTexture
Make the API more extendable
The filename should be converted to lower case before comparing.
[ci skip]
Merge pull request #7056 from visiblelight/render_texture

Use RGBA when saving a file from render texture
[ci skip]
[AUTO]: updating luabinding automatically
Merge pull request #7075 from CocosRobot/update_lua_bindings_1402886913

[AUTO]: updating luabinding automatically
Merge pull request #36 from cocos2d/v3

merge from cocos2d-x