added ip addr search

app/controllers/favorites_controller.rb

@@ -1,4 +1,6 @@
 class FavoritesController < ApplicationController
+  before_filter :member_only
+  
   def index
     if params[:tags]
       redirect_to(posts_path(:tags => "fav:#{CurrentUser.name} #{params[:tags]}"))

app/controllers/moderator/ip_addrs_controller.rb

@@ -1,6 +1,7 @@
 module Moderator
   class IpAddrsController < ApplicationController
     def index
+      @search = IpAddrSearch.new(params[:search])
     end
     
     def search

app/controllers/tag_subscriptions_controller.rb

@@ -40,6 +40,12 @@ class TagSubscriptionsController < ApplicationController
     respond_with(@tag_subscription)
   end
   
+  def posts
+    @user = User.find(params[:id])
+    @post_set = PostSets::Post.new("sub:#{@user.name} #{params[:tags]}", params[:page])
+    @posts = @post_set.posts
+  end
+  
 private
   def check_privilege(tag_subscription)
     raise User::PrivilegeError unless tag_subscription.editable_by?(CurrentUser.user)