Docserver: Use GitilesFileSystem instead of SubversionFileSystem

chrome/common/extensions/docs/server2/render_servlet_test.py

Index: chrome/common/extensions/docs/server2/render_servlet_test.py
diff --git a/chrome/common/extensions/docs/server2/render_servlet_test.py b/chrome/common/extensions/docs/server2/render_servlet_test.py
index 330f5002e4b04f1b06e93240e85f6a3c4614f45e..2f3d257db45dff2da7a7ee3dfb5308025e5083d5 100755
--- a/chrome/common/extensions/docs/server2/render_servlet_test.py
+++ b/chrome/common/extensions/docs/server2/render_servlet_test.py
@@ -29,7 +29,7 @@ class RenderServletTest(unittest.TestCase):
         self._Render('storage'))
 
   def testChannelRedirect(self):
-    for channel in ('stable', 'beta', 'dev', 'trunk'):
+    for channel in ('stable', 'beta', 'dev', 'master'):
       self.assertEqual(
           Response.Redirect('/extensions/storage', permanent=True),
           self._Render('%s/extensions/storage' % channel))