Update to Groovy 2.4.4

James Moger

2015-09-18 7148831175e9952d895d6768a25d0df5c330fd97

 src/main/java/com/gitblit/wicket/panels/HistoryPanel.java

@@ -116,7 +116,7 @@
               }

            } catch (Exception e) {

            } finally {

               tw.release();

               tw.close();

            }

         }

      }