nla/banjo — pull request #207 by terenceingram (2013-11-06 06:08:06+00:00)
Title: Further Ums Shiro Integration Tweaks

* Edit logback to suppress shiro annoying errors.
* Simplify UmsRealm to get roles only once when the user authenticates. The old way made a call to the UMS time shiro checked for user roles.