Citrrus/MBContactPicker — pull request #47 by brunchboy (2014-01-15 01:46:14+00:00)
Title: Make MBContactPickerModelProtocol properties read-only, ...

... since that is all that the picker implementation requires, and this avoids implementers having to either provide setters, or to ignore the Xcode warnings about them not being auto-generated from the protocol declaration.