Merge pull request #5 from cocos2d/develop

Pull down updates from cocos2d:develop #4
Merge pull request #6 from cocos2d/develop

Pull down updates from cocos2d:develop #5
Refactor #3370 : Fixed a bug with viewport meta

The browser size is changed after the set of viewport meta and it makes
the page size different than the size used in ResolutionPolicy
Merge pull request #7 from cocos2d/develop

Pull down updates from cocos2d:develop #7
Merge pull request #1333 from pandamicro/develop

Refactor #3370 : Fixed a bug with viewport meta
Closed #3411: set cc.Rect's origin and size from public to private
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss3411_HideRectorigin
Merge pull request #1334 from dingpinglv/Iss3411_HideRectorigin

Closed #3411: set cc.Rect's origin and size from public to private
issue #1758: separated misc to render texture, motion streak and clipping node.
issue #1758: updated build.xml and jsloader.js for new folder structure
Merge pull request #1338 from linshun/develop

issue #1758: separated misc folder to render texture, motion streak and clipping nodes.