code: def get_vcsrc(self):
          
          try:
              vimrc = create_module('vcsrc', settings.VCSRC_PATH)
          except IOError:
              self.stderr.write("No module or package at %s\n"
                  % settings.VCSRC_PATH)
              vimrc = None
          return vimrc
docs: Returns in-memory created module pointing at user's configuration
          and extra code/commands. By default tries to create module from
          :setting:`VCSRC_PATH`.