Remove more logic out of trychange.py into scm.py.

The goal is to (almost) completely remove git-try.

TEST=none

Review URL: http://codereview.chromium.org/501166

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@35144 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/tests/gclient_scm_test.py b/tests/gclient_scm_test.py
index 4e8f907..2bcc3a5 100755
--- a/tests/gclient_scm_test.py
+++ b/tests/gclient_scm_test.py
@@ -360,7 +360,8 @@
   def testDir(self):
     members = [
         'COMMAND', 'Capture', 'CaptureStatus', 'FetchUpstreamTuple',
-        'GenerateDiff', 'GetBranchRef', 'GetEmail', 'GetSVNBranch',
+        'GenerateDiff', 'GetBranch', 'GetBranchRef', 'GetCheckoutRoot',
+        'GetEmail', 'GetPatchName', 'GetSVNBranch',
         'GetUpstream', 'IsGitSvn', 'ShortBranchName',
         'RunCommand', 'cleanup', 'diff', 'export', 'relpath', 'revert',
         'revinfo', 'runhooks', 'scm_name', 'status', 'update', 'url',