* Refactored routes some

* Fixed some major bugs with pools and pool versioning

app/controllers/advertisement_hits_controller.rb

@@ -1,6 +1,6 @@
 class AdvertisementHitsController < ApplicationController
   def create
-    advertisement = Advertisement.find(params[:id])
+    advertisement = Advertisement.find(params[:advertisement_id])
     advertisement.hits.create(:ip_addr => request.remote_ip)
 		redirect_to advertisement.referral_url
   end

app/controllers/pools_posts_controller.rb

@@ -4,15 +4,15 @@ class PoolsPostsController < ApplicationController
   
   def create
     @pool = Pool.find(params[:pool_id])
-    @post = Post.find(params[:post_id])
+    @post = Post.find(params[:id])
     @pool.add_post!(@post)
-    respond_with(@pool)
+    respond_with(@pool, :location => pool_path(@pool))
   end
   
   def destroy
     @pool = Pool.find(params[:pool_id])
-    @post = Post.find(params[:post_id])
+    @post = Post.find(params[:id])
     @pool.remove_post!(@post)
-    respond_with(@pool)
+    respond_with(@pool, :location => pool_path(@pool))
   end
 end

app/controllers/post_moderation_controller.rb

@@ -1,5 +1,5 @@
-class PostModerationDetailsController < ApplicationController
-  def index
+class PostModerationController < ApplicationController
+  def show
   end
 
   def create