fix Texture2dTest->DrawAtPoint
Merge branch 'develop' into develop_FixTestCase_Texture2dTest

* develop:
  [AUTO] : updating submodule reference to latest autogenerated bindings
  Add missing file for linux lua binding
  Add include_directories for spine
  issue #2920: add version detect.
  Delete some annotated  statement about spine and add some reserve manual lua binding functions
  issue #2920: add “FIX ME” comment.
  Modify iOS project set and some manual lua binding
  issue #2920: temporary fix dictation input crash on ios7.
  1. add Spine LUA binding with testcase; 2. CCSkeleton inherites from Node since NodeRGBA is deprecated.
fix texture2dtest->drawinrect
Modify android mk
fix tilemapTest
Modify CMakeList
Modify Test CMakeList
Modify build files
Fixed build error
Modify android mk
Updates bindings config files.
Merge pull request #4668 from dabingnn/develop_FixTestCase_Texture2dTest

Develop fix test case texture2d test
Merge branch 'develop' into develop_FixTestCase_TilemapTest

* develop:
  Update CHANGELOG [ci skip]
  [AUTO] : updating submodule reference to latest autogenerated bindings
  [GUI] Updates Mac project.
  Remove C cast
  Fixed bugs about color and opacity
  Remove "_renderer" from widget
  Fixed bugs
  Remove CCDictionary from GUIReader
  Add samples
  Remove NodeRGBA inherit
Add refresh layout method
Merge branch 'develop' into develop_nutty_modify_framework_newrender_modify_projectfiles
Merge pull request #4675 from dabingnn/develop_FixTestCase_TilemapTest

Develop fix test case tilemap test
fix clippingNodeTest
Merge branch 'develop' into develop_FixTestCase_ClippingNodeTest

* develop:
change rendering callback from public to protected
Merge pull request #4676 from dabingnn/develop_FixTestCase_ClippingNodeTest

Develop fix test case clipping node test