Update ContactCollectionViewCell to work with tintColor property
Update readme to include instructions on how to change the tint color of selected contacts
Merge pull request #17 from Citrrus/firmach_master

Allow users to modify the color of the selected contacts
Update podspec
Merge branch 'release/0.0.7'
Merge branch 'release/0.0.7' into develop
Merge branch 'master' into develop
Change from a contact object to a contact model protocol
Update README.md with new instructions, add property to contact object in sample code.
Merge pull request #14 from Citrrus/feature/12-ImplementUIResponderDelegate

Implement UIResponder Delegate methods
Merge branch 'develop' into feature/ChangeContactModelToProtocol
Implement a default model for users to continue with the 'simple to use' mantra
Don't put a guard around setting the contactTitle field because it is required in the protocol.
Merge pull request #19 from Citrrus/feature/ChangeContactModelToProtocol

Feature/change contact model to protocol
Add optional and required to fields in the model protocol in readme
Merge branch 'develop' into feature/the_break_up

* develop:
  Add optional and required to fields in the model protocol in readme
  Don't put a guard around setting the contactTitle field because it is required in the protocol.
  Implement a default model for users to continue with the 'simple to use' mantra
  Update README.md with new instructions, add property to contact object in sample code.
  Change from a contact object to a contact model protocol
  Update podspec
  Update readme to include instructions on how to change the tint color of selected contacts
  Update ContactCollectionViewCell to work with tintColor property

Conflicts:
	MBContactPicker/ContactCollectionView.h
	MBContactPicker/MBContactPicker.h
	MBContactPicker/MBContactPicker.m