1. add Component struct.
no message
Merge pull request #2749 from chengstory/master_Components

Master components
[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.
[iOS] Fixing compilation errors for HelloLua.
fix a library search path error