Fix url parameter forwarding to grid view

client/galaxy/scripts/apps/admin.js

@@ -22,8 +22,7 @@ window.app = function app( options, bootstrapped ){
         },
 
         show_users: function() {
-            window.console.log( $.param( Galaxy.params ) );
-            this.page.display( new GridView( { url_base: Galaxy.root + 'admin/users_list?' + $.param( Galaxy.params ), dict_format: true } ) );
+            this.page.display( new GridView( { url_base: Galaxy.root + 'admin/users_list', url_data: Galaxy.params, dict_format: true } ) );
         }
     });
 

client/galaxy/scripts/mvc/grid/grid-view.js

@@ -35,7 +35,7 @@ return Backbone.View.extend({
         if ( this.dict_format ) {
             this.setElement('<div/>');
             if ( grid_config.url_base && !grid_config.items ) {
-                var url_data = {};
+                var url_data = grid_config.url_data || {};
                 _.each(grid_config.filters, function(v, k) {
                     url_data['f-' + k] = v;
                 });

lib/galaxy/webapps/galaxy/controllers/admin.py

@@ -1638,6 +1638,8 @@ class AdminGalaxy( controller.JSAppLauncher, AdminActions, UsesQuotaMixin, Quota
                         trans.sa_session.add( user )
                         trans.sa_session.flush()
                 if not message and not status:
+                    message = "Passwords reset for %d %s." % ( len( user_ids ), util.inflector.cond_plural( len( user_ids ), 'user' ) )
+                    status = "done"
                     trans.response.send_redirect( web.url_for( controller='admin',
                                                                action='users',
                                                                message=util.sanitize_text( message ),