new form for emails

src/js/controllers/preferencesEmail.js

@@ -0,0 +1,28 @@
+'use strict';
+
+angular.module('copayApp.controllers').controller('preferencesEmailController',
+  function($scope, go,  profileService ,gettext, $log) {
+    this.save = function(form) {
+      this.error=null;
+
+      if (!form.$valid) {
+        this.error = gettext('Invalid email');
+        return;
+      }
+
+console.log('[preferencesEmail.js.12]', this.email); //TODO
+      var fc = profileService.focusedClient;
+      this.saving =true;
+      fc.savePreferences({email:this.email}, function(err) {
+        fc.saving =false;
+        if (err) {
+          $log.warn(err);
+          $scope.$emit('Local/ClientError', err);
+          return;
+        }
+        go.walletHome();
+      });
+    };
+
+
+  });