Merge pull request #517 from raydavis/raywip

CLC-1001 Switch bSpace fake feed from Fall 2012 to Spring 2013
CLC-950 Update JRuby to 1.7.2
Merge pull request #518 from ctweney/clc-950

CLC-950 Update JRuby to 1.7.2
CLC-1005 Deal with JMS server restarts
CLC-1005 Deal with JMS server being unavailable at start