roundcube/roundcubemail — pull request #147 by cmcnulty (2013-10-26 03:02:52+00:00)
Title: 1489392.a

Adds spacebar to select functionality - drops support for spacebar toggle threads, but adds left/right arrow keys for thread toggling. It also drops [+/=] key support, since that was buggy (expand only) and not supported across browsers.