stg-rename - Rename a patch
stg rename [options] [oldpatch] <newpatch>
Rename <oldpatch> into <newpatch> in a series. If <oldpatch> is not
given, the top-most patch will be renamed.
-b BRANCH, --branch BRANCH
use BRANCH instead of the default one.
Part of the StGit suite - see linkman:stg[1]