Add more support for running on Travis.

Author: bigkevmcd

pkg/parser/parser_test.go

@@ -144,6 +144,7 @@ func makeCloneOptions() *git.CloneOptions {
 	}
 	if b := os.Getenv("TRAVIS_PULL_REQUEST_BRANCH"); b != "" {
 		o.ReferenceName = plumbing.NewBranchReferenceName(b)
+		o.URL = "https://github.com/rhd-gitops-example/gitops-backend.git"
 	}
 	return o
 }