reset dom on tags instead of location.reload()

src/app/filters.coffee

@@ -1,4 +1,5 @@
 _ = require 'underscore'
+browser = require './browser'
 
 module.exports.app = (appExports, model) ->
   user = model.at('_user')
@@ -12,7 +13,7 @@ module.exports.app = (appExports, model) ->
     user.push "tags",
       id: model.id()
       name: model.get("_newTag")
-    , (-> location.reload())
+    , -> browser.resetDom(model)
 
   appExports.toggleEditingTags = ->
     model.set '_editingTags', !model.get('_editingTags')
@@ -26,5 +27,5 @@ module.exports.app = (appExports, model) ->
       if tag.id is tagId
         tags.splice(i,1)
         model.del "_user.filters.#{tag.id}"
-    model.set "_user.tags", tags, -> location.reload()
+    model.set "_user.tags", tags , -> browser.resetDom(model)