Merge branch 'master' of https://github.com/cocos2d/cocos2d-js
Issue #5781: Copy jsb_apis.js to new projects
Issue #5781: Fix plugin-x issue
Issue #5781: Fix plugin-x issue
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js
[Doc] Add change logs and authors
Merge pull request #684 from pandamicro/master

Issue #5781: Copy jsb_apis.js to new projects and Fix plugin-x issue
Update html5
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js
Fix readme
Merge pull request #685 from pandamicro/master

Fix readme
Fixed #5781: update the reference of cocos2d-html5
Merge pull request #686 from dingpinglv/Iss5781_V3rc2

Fixed #5781: update the reference of cocos2d-html5
[3.0 RC2 RLEASE] Add release note and upgrade guide
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js
Merge pull request #689 from pandamicro/master

[3.0 RC2 RLEASE] Add release note and upgrade guide
Update html5 engine
Issue #5781: Add reflection to templates
Issue #5781: Fix typo
Merge pull request #690 from pandamicro/master

Issue #5781: Add reflection to templates