closed #4727, Support run sample projects with console.
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into issue4727
Fix memory leak
+ [NEW]: setting the font for Editbox text
+ [NEW]: setting the font for Editbox placeholder
+ [NEW]: setting the color for Editbox placeholder
+ [NEW]: updated test cases to show the new functionality
small indentation fix
Update CCImage.cpp
Merge branch 'develop' into issue4727

Conflicts:
	tools/cocos2d-console
add update
Merge branch 'luaruntime' of https://github.com/chuanweizhang2013/cocos2d-x into luaruntime
Merge branch 'develop' into issue4727
Update the reference of submodule cocos2d-console.
fix the bug that `EditBox` can’t response that ‘changed’,`ended` and ‘return’ event for lua
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into develop_fix
Remove hard codes
Remove hard codes
[Jenkins][ci skip] Comment result of emptytest
[Jenkins][ci skip] Fix 'comments_url' parameter
Flipping RenderTexture's sprite instead of scaling it by -1
[Jenkins][ci skip] Change 'GITHUB_ACCESS_TOKEN' to 'GITHUB_COMMENT_ACCESS_TOKEN'
closed #4568: Application crashes on closing if CC_ENABLE_CACHE_TEXTURE_DATA is enabled.
CC_SAFE_RELEASE(_eventDispatcher); should be after 'delete _renderer;'
in Director's destructor.