Merge pull request #4 from cocos2d/develop

pull request from main repo
Merge pull request #2640 from sunxiaoyu/patch-1

fixed #2253: Adding UITextField only when keyboard was opened, removing it when keyboard was closed.
Update AUTHORS [ci skip]
Update CCEditBoxImplIOS.mm

https://github.com/sunxiaoyu/cocos2d-x/commit/02c664730669c7e3d5d0ecc727deab9aa785c2c7
Update AUTHORS [ci skip]
Merge pull request #2748 from dumganhar/iss2253-refactor-editbox-master

fixed #2253: [CCEditBox iOS] Adding UITextField only when keyboard was opened, removing it when keyboard was closed.
1. add Component struct.
no message
Enabled c++0x flag, use OpenAL audio backend by default.
issue #2254 : Add plugin weibo for iOS.
Merge pull request #2749 from chengstory/master_Components

Master components
fixed #2254 : Add sample code for plugin weibo on iOS.
[AUTO] : updating submodule reference to latest autogenerated bindings
Merge pull request #2750 from CocosRobot/updategeneratedsubmodule_1370342158

[AUTO] : updating submodule reference to latest autogenerated bindings
Updating multi-platform-xxx template for iOS and Mac.
Merge pull request #2751 from dumganhar/template-fix-master

Updating multi-platform-xxx template for iOS and Mac.
Updating multi-platform-xxx template for iOS and Mac.
Updating multi-platform-xxx template for iOS and Android after enabling c++ 11.
Merge pull request #2752 from dumganhar/template-fix-develop

Updating multi-platform-xxx template for iOS and Mac. [develop]
[iOS] Fixing compilation errors for HelloLua.