gclient: fix bug in parsing ssh urls

tests/gclient_utils_test.py

Index: tests/gclient_utils_test.py
diff --git a/tests/gclient_utils_test.py b/tests/gclient_utils_test.py
index d1150346bdf0390fa59bbc000b0c49af9302fe2b..1f019628161498a3e55a4a468ad6aceab178693a 100644
--- a/tests/gclient_utils_test.py
+++ b/tests/gclient_utils_test.py
@@ -70,6 +70,10 @@ class SplitUrlRevisionTestCase(SuperMoxTestBase):
     out_url, out_rev = gclient_utils.SplitUrlRevision("%s@%s" % (url, rev))
     self.assertEquals(out_rev, rev)
     self.assertEquals(out_url, url)
+    rev = "test-stable"
+    out_url, out_rev = gclient_utils.SplitUrlRevision("%s@%s" % (url, rev))
+    self.assertEquals(out_rev, rev)
+    self.assertEquals(out_url, url)
 
   def testSVNUrl(self):
     url = "svn://example.com/test"