- CocosPod merged.
	1. ECSlidingViewController added for multi-menu control.
	2. Reachability added for network control.

- Xcode workspace file added for CocosPod library controller.
- create UnderLeftViewController and UnderRightViewController for LeftMenu and RightMenu using by ECSlidingViewController.
- Fixed coding style.
- Pod library compile environment changed.

1. apply to 64bit compile.