Exporting the v0.3 stuff

Signed-off-by: Fabio José <fabiojose@gmail.com>

test/sdk_test.js

@@ -37,5 +37,23 @@ describe("The SDK Requirements", () => {
     it("should create an event using the right spec version", () => {
       expect(v03.event().spec.payload.specversion).to.equal("0.3");
     });
+
+    it("should exports 'Spec'", () => {
+      expect(v03).to.have.property("Spec");
+    });
+
+    // StructuredHTTPEmitter
+
+    // StructuredHTTPReceiver
+
+    it("should exports 'BinaryHTTPEmitter'", () => {
+      expect(v03).to.have.property("BinaryHTTPEmitter");
+    });
+
+    // BinaryHTTPReceiver
+
+    it("should exports 'event'", () => {
+      expect(v03).to.have.property("event");
+    });
   });
 });

v03/index.js

@@ -1,5 +1,6 @@
 const Cloudevent = require("../lib/cloudevent.js");
 const Spec = require("../lib/specs/spec_0_3.js");
+const BinaryHTTPEmitter = require("../lib/bindings/http/emitter_binary_0_3.js");
 
 function event() {
   return new Cloudevent(Spec);
@@ -7,5 +8,6 @@ function event() {
 
 module.exports = {
   Spec,
+  BinaryHTTPEmitter,
   event
 };