Initial commit of asset queuing (#97)

* Initial commit of asset queuing

* Addresssing comments

client/coral-embed-stream/src/CommentStream.js

@@ -61,8 +61,12 @@ class CommentStream extends Component {
     // Set up messaging between embedded Iframe an parent component
     // Using recommended Pym init code which violates .eslint standards
     const pym = new Pym.Child({polling: 100});
-    const path = /https?\:\/\/([^?]+)/.exec(pym.parentUrl);
-    this.props.getStream(path && path[1] || window.location);
+
+    if (/https?\:\/\/([^?]+)/.test(pym.parentUrl)) {
+      this.props.getStream(pym.parentUrl);
+    } else {
+      this.props.getStream(window.location);
+    }
   }
 
   render () {

client/coral-framework/actions/auth.js

@@ -127,7 +127,13 @@ const checkLoginFailure = error => ({type: actions.CHECK_LOGIN_FAILURE, error});
 export const checkLogin = () => dispatch => {
   dispatch(checkLoginRequest());
   fetch(`${base}/auth`, getInit('GET'))
-    .then(handleResp)
+    .then((res) => {
+      if (res.status !== 200) {
+        throw new Error('not logged in');
+      }
+
+      return res.json();
+    })
     .then(user => dispatch(checkLoginSuccess(user)))
     .catch(error => dispatch(checkLoginFailure(error)));
 };