Merge branch 'ticket/87' into develop

James Moger

2014-05-29 e6ba88ec330241395b10d2e487b33b77672857a3

 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);