[designfix] IE 8 fix: render items correctly

whitespaces were not rendered when opening the
project menu
once you clicked into the input field, the whitespace
were rendered as expected
this fix calls the function that was called on click

public/javascripts/chosen.js

@@ -119,7 +119,9 @@
         return this.search_results_mouseout(evt);
       }, this));
       this.form_field_jq.bind("liszt:updated", __bind(function(evt) {
-        return this.results_update_field(evt);
+        this.results_update_field(evt);
+        this.results_show();
+        return false;
       }, this));
       this.search_field.blur(__bind(function(evt) {
         return this.input_blur(evt);