Update select options for readability

Author: jeff-phillips-18

dist/angular-patternfly.js

@@ -4151,7 +4151,7 @@ angular.module('patternfly.views').directive('pfDataToolbar',
   'use strict';
 
   $templateCache.put('filters/simple-filter-fields.html',
-    "<div class=simple-filter><form><div class=form-group><div class=input-group><div dropdown class=input-group-btn><button dropdown-toggle type=button class=\"btn btn-default dropdown-toggle filter-fields\" data-toggle=dropdown aria-haspopup=true aria-expanded=false>{{currentField.title}} <span class=caret></span></button><ul class=dropdown-menu><li ng-repeat=\"item in config.fields\"><a class=filter-field role=menuitem tabindex=-1 ng-click=selectField(item)>{{item.title}}</a></li></ul></div><input class=form-control type={{currentField.filterType}} ng-model=config.currentValue placeholder={{currentField.placeholder}} ng-keypress=onValueKeyPress($event) ng-if=\"currentField.filterType !== 'select'\"><select pf-select class=\"form-control filter-select\" id=currentValue ng-model=config.currentValue ng-options=\"o as o for o in currentField.filterValues\" ng-if=\"currentField.filterType === 'select'\" ng-change=selectValue(config.currentValue)><option value=\"\">{{currentField.placeholder}}</option></select></div></div></form></div>"
+    "<div class=simple-filter><form><div class=form-group><div class=input-group><div dropdown class=input-group-btn><button dropdown-toggle type=button class=\"btn btn-default dropdown-toggle filter-fields\" data-toggle=dropdown aria-haspopup=true aria-expanded=false>{{currentField.title}} <span class=caret></span></button><ul class=dropdown-menu><li ng-repeat=\"item in config.fields\"><a class=filter-field role=menuitem tabindex=-1 ng-click=selectField(item)>{{item.title}}</a></li></ul></div><input class=form-control type={{currentField.filterType}} ng-model=config.currentValue placeholder={{currentField.placeholder}} ng-keypress=onValueKeyPress($event) ng-if=\"currentField.filterType !== 'select'\"><select pf-select class=\"form-control filter-select\" id=currentValue ng-model=config.currentValue ng-options=\"filterValue for filterValue in currentField.filterValues\" ng-if=\"currentField.filterType === 'select'\" ng-change=selectValue(config.currentValue)><option value=\"\">{{currentField.placeholder}}</option></select></div></div></form></div>"
   );