notify: do not mime encode multipart templates Mulitpart templates should take care of this themselves. See http://www.selenic.com/pipermail/mercurial/2009-July/027017.html Also catch potential parsing errors gracefully.

kill trailing whitespace

color: simplify & improve colorization of qseries Use 'repo.mq.series' to obtain patch names, instead of deriving them from the qseries output. This is both simpler and more robust, and fixes colorization of patches without a message with -s/--summary.