+ 'e-mail'),
+ make_option('-p', '--patch',
+ help = 'refresh (applied) PATCH instead of the top one'),
+ make_option('--sign',
+ help = 'add Signed-off-by line',
+ action = 'store_true'),
+ make_option('--ack',
+ help = 'add Acked-by line',
+ action = 'store_true')]