[154006] Changed validation jobs to run as non-system jobs as before. This fixes the problem that validation jobs were not displayed in the progress view.
diff --git a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/ValidationOperation.java b/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/ValidationOperation.java
index 4409e02..30ead11 100644
--- a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/ValidationOperation.java
+++ b/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/operations/ValidationOperation.java
@@ -1759,7 +1759,6 @@
 					}
 		);
 		validatorjob.setPriority(Job.DECORATE);
-		validatorjob.setSystem(true);
 		validatorjob.schedule();		
 		
 	}