dwf/rva: Added examples, fixed bug with initializing currentSuite with a mock.

example/example.js

@@ -0,0 +1,7 @@
+describe('one suite description', function () {
+    it('should be a test', function() {
+      runs(function () {
+        this.expects_that(true).should_equal(true);
+      });
+    });
+  });