Merge pull request #5757 from samuele3hu/develop_new_fix

Update `bindings-generator` submodule and add auto-binding for the `RichText`
[AUTO]: updating luabinding automatically
Merge pull request #5758 from CocosRobot/update_lua_bindings_1394693465

[AUTO]: updating luabinding automatically
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #5759 from CocosRobot/update_cocosfiles_1394695081

[AUTO][ci skip]: updating cocos2dx_files.json
find correct path on windows
Merge pull request #5763 from minggo/script-fix

find correct path on windows