* meta_search now pulls directly from GitHub

* Updated gems
* [inprogress] New pagination helpers used instead of pagination presenters
* [inprogress] Favorites refactored to use ActiveRecord
* [inprogress] PostSets refactored to use a decorator/dependency injection pattern
* [inprogress] Made pool/post interaction more robust
* Pool#posts now returns an ActiveRelation object
* Fixed unit tests

db/migrate/20100211025616_create_pools.rb

@@ -12,17 +12,6 @@ class CreatePools < ActiveRecord::Migration
     
     add_index :pools, :name
     add_index :pools, :creator_id
-    
-    
-    create_table :pool_versions do |t|
-      t.column :pool_id, :integer
-      t.column :post_ids, :text, :null => false, :default => ""
-      t.column :updater_id, :integer, :null => false
-      t.column :updater_ip_addr, "inet", :null => false
-      t.timestamps
-    end
-    
-    add_index :pool_versions, :pool_id
   end
 
   def self.down