Add jasmine.Reporter no-op base class for reporters.

spec/suites/EnvTest.js

@@ -0,0 +1,21 @@
+describe("jasmine.Env", function() {
+  describe("reporting", function() {
+    var env;
+    var fakeReporter;
+
+    beforeEach(function() {
+      env = new jasmine.Env();
+      fakeReporter = jasmine.createSpyObj("fakeReporter", ["log"]);
+    });
+
+    it("should allow reporters to be registered", function() {
+      env.addReporter(fakeReporter);
+      env.reporter.log("message");
+      expect(fakeReporter.log).wasCalledWith("message");
+    });
+
+    xit("should report when the tests start running", function() {
+      
+    });
+  });
+});