Merge pull request #6595 from samuele3hu/v3_lua_fix

close #5032: A potential crash bug of Lua binding for sp.SkeletonAnimation.setAnimation
Update CHANGELOG [ci skip]
[AUTO]: updating luabinding automatically
Comments fix in CCRenderTexture.h
Merge pull request #6600 from dumganhar/objc-comments-fix

Comments fix in CCRenderTexture.h
Merge pull request #6599 from CocosRobot/update_lua_bindings_1399451378

[AUTO]: updating luabinding automatically
remove unneeded codes
updates repo_name to `cocos2d-x-3rd-party-libs-bin`
Update the reference of submodule plugin-x.
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_fix
Adds 'zip_file_size' section in 'external/config.json'
Updates download-deps.py
Updates zip_file_size in external/config.json
Merge pull request #6597 from dumganhar/v3

Re-adds download-deps.py, unzip works ok and output more detail informations
Merge pull request #6601 from natural-law/v3

Update the reference of submodule plugin-x.
[AUTO][ci skip]: updating cocos2dx_files.json
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #6604 from CocosRobot/update_cocosfiles_1399455808

[AUTO][ci skip]: updating cocos2dx_files.json
fixed compilation fail on Android.
Merge pull request #6605 from Dhilan007/v3_labelhotfixed

fixed compilation fail on Android.