Enabled eslint:space-infix-ops

Rule enabled, discovered issues resolved.

Change-Id: Ia0d62a4ca093fdec2f7e5e8f1a10ce2e2430baf1

.eslintrc

@@ -52,7 +52,6 @@
 
         // Rules to be processed.
         "no-use-before-define": 0,
-        "space-infix-ops": 0,
 
         // Stylistic
         "indent": [2, 4],

src/app/util/helper/date_util.js

@@ -33,15 +33,13 @@ angular.module('sb.util').factory('DateUtil',
              * @returns {boolean} True if time ago needs to be used.
              */
             needsTimeAgo: function (targetDate) {
-                if (targetDate)
-                {
+                if (targetDate) {
                     var currentDate = new Date().getTime();
-                    var daydiff = (currentDate - Date.parse(targetDate))/
-                        (1000*60*60*24);
+                    var daydiff = (currentDate - Date.parse(targetDate)) /
+                        (1000 * 60 * 60 * 24);
                     return (daydiff < 1);
                 }
-                else
-                {
+                else {
                     return true;
                 }
             }