closed #4499: Read ParticleSystem::_endRadiusVar from "minRadiusVariance" in plist.
[add-socketio-jsb] implement fireEventToScript method to integrate JSB event handling with the original native code

-update static connect method to match JS API, kept original method but marked deprecated

Signed-off-by: Chris Hannon <himynameschris@gmail.com>
Merge pull request #3 from pandamicro/develop

Sync Cocos2d-x
Issue #3897: Add missed constructors
Merge pull request #5938 from pandamicro/develop

Issue #3897: Add missed constructors
Merge commit 'refs/pull/5923/head' of git://github.com/cocos2d/cocos2d-x into merge5923
tab -> 4 spaces, whitespace cleanup.
Remove unneed CC_DEPRECATED_ATTRIBUTE macro in SocketIO.cpp
Merge pull request #5939 from dumganhar/merge5923

Merge PR #5923: implement fireEventToScript method to integrate JSB event handling with the original native code
closed #4513: Particle doesn't animate when readd it.
Update AUTHORS [ci skip]
Update CHANGELOG [ci skip]
closed #4513: fix titles.
Update README.md
Fix ActionObject memory leak bug
closed #3804: Change Image private function and variable to protected, for the subclasses can use them.
closed #4513: change 1.0 to 1.0f to avoid the warning.
Merge pull request #5942 from Dhilan007/develop_label2

label: 1) change default value of anchor point to Middle.
2) Shadow offset and outline size passed to new Label consider 'contentScaleFactor'
Update CCActionManagerEx.cpp

modify intent
Merge pull request #5806 from Dhilan007/develop_reImplementationWithLabel

issue #3821: Uses new label instead of LabelTTF in engine.