ad4e9ce4f9
This makes "dotest" a lot nicer to sue, especially for people who were used to editing the commit comments after-the-fact in BK, which git doesn't apply. he syntax is dotest [-q] mailbox [signoff] so the command line operates exactly as you're used to. If you supply the -q it will query before applying (I also added the [a]pply all the rest option). If the signoff file is absent, no signoff line gets added. There's also one addition in this: a checkout-cache line. I added that for poor saps like me whose laptop takes minutes to checkout a full build tree, so I can run dotest in a directory with no checked out files.