Updated for AFNetworking 2
Removed tabs for spaces to be consistent with the repository
Updated podspec to AFNetworking 2.0
Merge branch 'master' of github.com:stevestreza/CargoBay into stevestreza-master

Conflicts:
	CargoBay/CargoBay.m
Removing implementation
Changing minimum deployment target to iOS 6

Enabling and fixing recommended warnings
Setting minimum deployment target for test target to iOS 6
Bumping version to 2.0.0