Merge branch 'ticket/177' into develop

James Moger

2014-09-11 5399d90cefd707e9bf3f9ef7e1f9e6b40d68a955

 src/main/java/com/gitblit/auth/PAMAuthProvider.java

@@ -98,7 +98,9 @@
         logger.error(e.getMessage());
         return null;
      } finally {
         pam.dispose();
         if (pam != null) {
            pam.dispose();
         }
      }

        UserModel user = userManager.getUserModel(username);