jslint pass jobIdHandler.js

src/jio/jobs/jobIdHandler.js

-var jobIdHandler = (function(spec) {
-    var that = {};
+/*jslint indent: 2, maxlen: 80, sloppy: true */
+var jobIdHandler = (function (spec) {
+  var that = {},
+    id = 0;
   spec = spec || {};
-    // Attributes //
-    var id = 0;
+
   // Methods //
-    that.nextId = function() {
+  that.nextId = function () {
     id = id + 1;
     return id;
   };