Provide a way to name a solution as part of the config command.

tests/gclient_test.py

 #!/usr/bin/python
 # Copyright (c) 2010 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Unit tests for gclient.py."""
 
 # Fixes include path.
 from super_mox import mox, IsOneOf, SuperMoxTestBase
 
@@ skipping 40 matching lines @@
 
 
 class GclientTestCase(GClientBaseTestCase):
   class OptionsObject(object):
     def __init__(self, test_case, verbose=False, spec=None,
                  config_filename='a_file_name',
                  entries_filename='a_entry_file_name',
                  deps_file='a_deps_file_name', force=False, nohooks=False):
       self.verbose = verbose
       self.spec = spec
+      self.name = None
       self.config_filename = config_filename
       self.entries_filename = entries_filename
       self.deps_file = deps_file
       self.force = force
       self.nohooks = nohooks
       self.revisions = []
       self.manually_grab_svn_rev = True
       self.deps_os = None
       self.head = False
 
@@ skipping 979 matching lines @@
     pass
   def test_VarImpl(self):
     pass
 
 
 if __name__ == '__main__':
   import unittest
   unittest.main()
 
 # vim: ts=2:sw=2:tw=80:et: