magit/magit — pull request #395 by tarsius (2012-04-04 21:02:21+00:00)
Title: magit-wip-mode now actually toggles use of wip refs

External `git-wip.el` (which did not provide a feature) is replaced with `magit-wip-save` which uses `magit-run-git`. Also add options to add control commit and echo area messages, and improve doc-strings and commentary.

Note that this depends on `git-wip` being in `GIT_EXEC_PATH` so that it can be called as `git wip` (and due to a bug in `git-wip` that `GIT_EXEC_PATH` containing a single directory. I send a pull request but upstream does not appear to be active.)