It pushes recursively all deps and bases together with the branch.

Signed-off-by: Marc Weber <[email protected]>
Tested-and-acked-by: martin f. krafft <[email protected]>
[ukleinek: fixed some nitpicks and changed remote handling]
Signed-off-by: Uwe Kleine-König <[email protected]>
Acked-by: Marc Weber <[email protected]>