Remove Xcode7 job from travis-ci
Remove Xcode7 job from travis-ci

lyft/SwiftLint,firebase/SwiftLint,firebase/SwiftLint,jeffreybergier/SwiftLint,lyft/SwiftLint,realm/SwiftLint,lyft/SwiftLint,Johnykutty/SwiftLint,jeffreybergier/SwiftLint,victorpimentel/SwiftLint,jeffreybergier/SwiftLint,Johnykutty/SwiftLint,firebase/SwiftLint,Johnykutty/SwiftLint,victorpimentel/SwiftLint,victorpimentel/SwiftLint,realm/SwiftLint,Johnykutty/SwiftLint,realm/SwiftLint,lyft/SwiftLint,jeffreybergier/SwiftLint,firebase/SwiftLint,realm/SwiftLint,victorpimentel/SwiftLint