dmwm/CRAB2 — pull request #990 by PerilousApricot (2014-01-29 22:21:11+00:00)
Title: Adding renewed support for PBS

The "pbsv2" scheduler talks with pbs via the command line tools, which
negates the need to have libtorque + python binaries installed.

(hold off just a second while I wait on my test jobs to come back. I've been using this for two
years, but I'm not 100% that I merged ALL of the needed changes)