Add itunes proxy back :(

routes/itunes-proxy.js

@@ -0,0 +1,14 @@
+import { parse } from 'url';
+import request from 'superagent';
+
+export default function* (next) {
+  const url = `http://${this.request.url.substr(8)}`;
+  const parsed = parse(url);
+  if (parsed.host.match(/mzstatic\.com/)) {
+    const proxyResponse = yield request.get(url);
+    this.set(proxyResponse.headers);
+    this.body = proxyResponse.body;
+  } else {
+    yield next;
+  }
+}