mhagger/git-multimail — pull request #4 by chrishiestand (2013-01-31 00:47:17+00:00)
Title: Fix git log arguments to be backwards compatible with older versions of git

older version of git log(e.g. 1.7.10.4 on Debian Squeeze) do not support --find-renames or --find-copies. So these should be replaced with -M and -C. But, -M is implied by -C so -M is removed