We use eslint by now, so make it as happy as it can be

src/js/client.js

@@ -1,8 +1,9 @@
 'use strict';
 
-/* global angular */
-/* global EventSource */
-/* global asyncForEach */
+/* global $:false */
+/* global angular:false */
+/* global EventSource:false */
+/* global asyncForEach:false */
 
 angular.module('Application').service('Client', ['$http', '$interval', 'md5', 'Notification', function ($http, $interval, md5, Notification) {
     var client = null;

src/js/index.js

@@ -3,6 +3,7 @@
 /* global angular:false */
 /* global showdown:false */
 /* global moment:false */
+/* global $:false */
 
 // deal with accessToken in the query, this is passed for example on password reset and account setup upon invite
 var search = decodeURIComponent(window.location.search).slice(1).split('&').map(function (item) { return item.split('='); }).reduce(function (o, k) { o[k[0]] = k[1]; return o; }, {});
@@ -18,7 +19,7 @@ if (search.accessToken) {
 }
 
 // poor man's async in the global namespace
-function asyncForEachParallel(items, handler, callback) {
+    function asyncForEachParallel(items, handler, callback) {
     var alreadyDone = 0;
     var errored = false;
 
@@ -255,7 +256,6 @@ app.filter('installationStateLabel', function() {
             else if (app.runState === 'pending_stop') return 'Stopping...';
             else if (app.runState === 'stopped') return 'Stopped';
             else return app.runState;
-            break;
         }
         default: return app.installationState;
         }
@@ -407,8 +407,8 @@ var ACTION_SYSTEM_CRASH = 'system.crash';
 app.filter('eventLogSource', function() {
     return function(eventLog) {
         var source = eventLog.source;
-        var data = eventLog.data;
-        var errorMessage = data.errorMessage;
+        // var data = eventLog.data;
+        // var errorMessage = data.errorMessage;
         var line = '';
 
         // <span ng-show="eventLog.source.ip || eventLog.source.appId"> ({{ eventLog.source.ip || eventLog.source.appId }}) </span>
@@ -640,7 +640,7 @@ app.run(['$route', '$rootScope', '$location', function ($route, $rootScope, $loc
 app.directive('ngClickSelect', function () {
     return {
         restrict: 'AC',
-        link: function (scope, element, attrs) {
+        link: function (scope, element/*, attrs */) {
             element.bind('click', function () {
                 var selection = window.getSelection();
                 var range = document.createRange();