Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/rackspace/gophercloud/auth_results.go

@@ -0,0 +1,14 @@
+package gophercloud
+
+import "time"
+
+// AuthResults [deprecated] is a leftover type from the v0.x days. It was
+// intended to describe common functionality among identity service results, but
+// is not actually used anywhere.
+type AuthResults interface {
+	// TokenID returns the token's ID value from the authentication response.
+	TokenID() (string, error)
+
+	// ExpiresAt retrieves the token's expiration time.
+	ExpiresAt() (time.Time, error)
+}