Merge pull request Sonarr#941 from uzegonemad/hotfix/calendar-legend-width

Give calendar legend ul max width of 100%. Fixes Sonarr#922

Author: markus101

src/UI/Calendar/calendar.less

@@ -212,7 +212,8 @@
   }
 
   .legend-labels {
-    width : 500px;
+    max-width : 100%;
+    width     : 500px;
 
     @media (max-width: @screen-xs-min) {
       width : 400px;