Various changes:

- Fix for GRAILS-10411 (super dispatchers)
- Better forked JVM test harness
- Work in progress on improved logging/explain mode

testdata-superloader/src/main/java/grails/Top.java

@@ -0,0 +1,7 @@
+package grails;
+
+public class Top {
+	protected void foo() {
+		System.out.println("grails.Top.foo() running");
+	}
+}