Merge pull request #2381 from totten/4.4-absence-data-helpers

HR-226 - Add misc helpers

js/crm.backbone.js

@@ -338,7 +338,7 @@
 
       debouncedFetch: _.debounce(function() {
         this.fetch({reset: true});
-      }, 500),
+      }, 100),
 
       /**
        * Reconcile the server's collection with the client's collection.