bug 344529 Ability to customize the error handling of the OSGi HttpService

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@3066 7e9141cc-0065-0410-87d8-b60c137991c4

jetty-osgi/jetty-osgi-httpservice/src/main/java/org/eclipse/jetty/osgi/httpservice/HttpServiceErrorPageErrorHandler.java

@@ -53,7 +53,7 @@ public class HttpServiceErrorPageErrorHandler extends ErrorPageErrorHandler
 			}
 			catch (ServletException e)
 			{
-				
+				//well
 			}
 		}
 		if (!response.isCommitted())
@@ -61,6 +61,13 @@ public class HttpServiceErrorPageErrorHandler extends ErrorPageErrorHandler
 			super.handle(target, baseRequest, request, response);
 		}
 	}
+
+	@Override
+	protected void doStop() throws Exception
+	{
+		INSTANCE = null;
+		super.doStop();
+	}