mq: patch naming shortcuts This adds some more options to the mq lookup routine. It allows you to use shortcuts in naming patches to push or pop. You can now use: 1) a full patch name 2) a number to indicate an offset in the series file 3) a unique substring of the patch name 4) patchname[-+]num to indicate an offset from a given patch. For case #3 substrings are allowed. qtip and qbase are aliases for the top and bottom of the applied patch queue, unless they are already in the series file as patch names.

changeset:   0:9426b370c206
tag:         tip
user:        My Name <myname@example.com>
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-1