Make the xcodeproj test more immune to differences in line endings (this avoids spurious differences depending on the version of Xcode installed).
Make the xcodeproj test more immune to differences in line endings (this
avoids spurious differences depending on the version of Xcode installed).

vmanot/swift-package-manager,JGiola/swift-package-manager,mxcl/swift-package-manager,apple/swift-package-manager,JGiola/swift-package-manager,vmanot/swift-package-manager,JGiola/swift-package-manager,apple/swift-package-manager,sschiau/swift-package-manager,haskellswift/swift-package-manager,apple/swift-package-manager,mxcl/swift-package-manager,abertelrud/swift-package-manager,sschiau/swift-package-manager,abertelrud/swift-package-manager,JGiola/swift-package-manager,haskellswift/swift-package-manager,mxcl/swift-package-manager,JGiola/swift-package-manager,sschiau/swift-package-manager,vmanot/swift-package-manager,vmanot/swift-package-manager,abertelrud/swift-package-manager,haskellswift/swift-package-manager,sschiau/swift-package-manager,mxcl/swift-package-manager,abertelrud/swift-package-manager,vmanot/swift-package-manager,apple/swift-package-manager,abertelrud/swift-package-manager,sschiau/swift-package-manager,apple/swift-package-manager,haskellswift/swift-package-manager