Serious bug-fixing, yo.

pit-swing/griffon-app/lifecycle/Stop.groovy

@@ -0,0 +1,13 @@
+/*
+ * This script is executed inside the UI thread, so be sure to  call
+ * long running code in another thread.
+ *
+ * You have the following options
+ * - execOutside { // your code }
+ * - execFuture { // your code }
+ * - Thread.start { // your code }
+ *
+ * You have the following options to run code again inside the UI thread
+ * - execAsync { // your code }
+ * - execSync { // your code }
+ */