only empty branch (base == head); use '-f' to remove
non-empty branch.
+ The '-f' option is also useful to force removal of a branch's base, if
+ you used 'git branch -D B' to remove the branch B, and then certain
+ TopGit commands complain, because the base of branch B is still there.
+
Currently, this command will _NOT_ remove the branch from
the dependency list in other branches. You need to take
care of this _manually_. This is even more complicated
The '-r' parameter with msgid can be used to generate in-reply-to
and reference headers to an earlier mail.
+ Note: be careful when using this command. It easily sends out several
+ mails. You might want to run
+
+ git config sendemail.confirm always
+
+ to let `git send-email` ask for confirmation before sending any mail.
+
TODO: 'tg mail patchfile' to mail an already exported patch
TODO: mailing patch series
TODO: specifying additional options and addresses on command
TODO: tg update -a for updating all topic branches
+tg push
+~~~~~~~
+ pushes a TopGit-controlled topic branch to a remote
+ repository. By default the remote gets all dependencies
+ (both tgish and non-tgish) and bases pushed to.
+
TODO: tg rename