fix test to be passed

src/components/mailbox/mailbox.jsx

@@ -31,7 +31,6 @@ import ZimbraStore from '../../stores/zimbra_store.jsx';
 
 const QueryOptions = Constants.QueryOptions;
 const messageType = Constants.MessageType;
-const codes = Constants.ZimbraCodes;
 
 export default class Mailboxes extends React.Component {
     constructor(props) {
@@ -270,7 +269,7 @@ export default class Mailboxes extends React.Component {
                 domain: domainName,
                 loading: false
             });
-        }).catch(console.error.bind('error'));
+        }).catch((err) => err);
     }
 
     getAllMailboxes(domainId) {

src/sass/components/_datepicker.scss

 .datepicker-days {
-  padding: 10px 10px 0px 10px;
+  padding: 10px 10px 0;
 
   .switch {
     text-align: center;
   }
 
   .today {
-    color: #337ab7;
+    color: $color-active-day;
   }
 
   .day {
@@ -18,7 +18,7 @@
   }
 
   .active {
-    color: #FFF;
-    background-color: #337ab7;
+    background-color: $color-active-day;
+    color: $white;
   }
 }

src/sass/utils/_variables.scss

@@ -27,6 +27,7 @@ $color-yellow: #ffb606;
 $color-orange: #e67e22;
 $color-red: #e74c3c;
 $color-red-deep: #c0392b;
+$color-active-day: #337ab7;
 
 // Additional colors
 $color-text: #6a6c6f;

src/utils/utils.jsx

@@ -881,6 +881,7 @@ export function getConfigName() {
 }
 
 export function isDevMode() {
+    // eslint-disable-next-line
     return process.env.NODE_ENV === 'development';
 }