'--help can be used on a specific command'

def test_specific_help(self):

    args = ['sqlall', '--help']
    (out, err) = self.run_manage(args)
    self.assertNoOutput(err)
    self.assertOutput(out, 'Prints    the    CREATE    TABLE,    custom    SQL    and    CREATE    INDEX    SQL    statements    for    the    given    model    module    name(s).')
