[CSBindings] Print collection type in type variable attributes.
[CSBindings] Print collection type in type variable attributes.

glessard/swift,JGiola/swift,roambotics/swift,benlangmuir/swift,JGiola/swift,apple/swift,JGiola/swift,roambotics/swift,apple/swift,apple/swift,benlangmuir/swift,roambotics/swift,apple/swift,glessard/swift,glessard/swift,apple/swift,glessard/swift,benlangmuir/swift,apple/swift,JGiola/swift,roambotics/swift,roambotics/swift,benlangmuir/swift,benlangmuir/swift,JGiola/swift,JGiola/swift,glessard/swift,roambotics/swift,glessard/swift,benlangmuir/swift