Drop new user component, for now

app/pods/users/new/controller.js

@@ -0,0 +1,33 @@
+import Ember from 'ember';
+
+export default Ember.Controller.extend({
+  passwordConfirm: null,
+
+  actions: {
+    save: function() {
+      let user = this.get('user');
+
+      // All validation is server-side, except for password verification matching
+      if (user.get('password') !== this.get('passwordConfirm')) {
+        this.get('flashMessages').clearMessages();
+        this.get('flashMessages').error("Password fields don't match");
+        return;
+      }
+
+      if (user.get('hasDirtyAttributes')) {
+        user.save().then(() => {
+          this.transitionTo('login').then(() => {
+            this.get('flashMessages').information(`You have successfully signed up.
+              Please check your email for further instructions.`);
+          });
+        }).catch(() => {
+          // Manually clean up messages because there is no transition
+          this.get('flashMessages').clearMessages();
+          user.get('errors').forEach((error) => {
+            this.get('flashMessages').error(`${error.attribute.capitalize()} - ${error.message}`);
+          });
+        });
+      }
+    },
+  },
+});