mne-tools/mne-python — pull request #1301 by dengemann (2014-05-26 09:32:34+00:00)
Title: ENH: add mask parameter to plot topomap

Make life easier for plotting sensor stats.

![screenshot 2014-05-25 21 59 45](https://cloud.githubusercontent.com/assets/1908618/3080973/a0f6b026-e4b8-11e3-931b-fca0079f53b2.png)