ericmandel/js9 — pull request #1 by briehanlombaard (2014-10-24 15:02:55+00:00)
Title: Only redraw shapes when binning parameters change.

Hi Eric,

I've made the change you suggested so that regions will no longer snap back to their original position between frames. Unfortunately I also seemed to have clobbered the tab characters so let me know if I should put that back in.