tried to git rid of error in em-http-request

Gemfile

@@ -3,7 +3,7 @@ source 'http://rubygems.org'
 gem 'rails', '3.0.0.beta4'
 gem 'mongrel'
 gem 'thin'
-gem 'em-http-request'
+gem 'em-http-request', :git => 'git@github.com:maxwell/em-http-request.git'
 gem 'addressable'
 gem "mongoid", :git => "http://github.com/durran/mongoid.git"
 gem "bson_ext", "1.0.1"

app/models/post.rb

@@ -1,12 +1,14 @@
 class Post 
   require 'lib/common'
+  require 'lib/message_handler' 
+  
   
   # XML accessors must always preceed mongo field tags
 
   include Mongoid::Document
   include Mongoid::Timestamps
   include ROXML
-
+@@queue = MessageHandler.new
   include Diaspora::Hookey
 
   xml_accessor :owner
@@ -21,7 +23,6 @@ class Post
   #after_update :notify_friends
 
 
-
   @@models = ["StatusMessage", "Bookmark", "Blog"]
 
   def self.recent_ordered_posts

lib/common.rb

@@ -19,30 +19,19 @@ module Diaspora
 
   module Hookey
 
-class Curl
-  def self.post(s)
-    `curl -X POST -d #{s}`;;
-  end
-  
-  def self.get(s)
-    `curl -X GET #{s}`
-  end
-end
-
-
     def self.included(klass)
       
       klass.class_eval do
-        require 'lib/message_handler'
+        #include EventQueue::MessageHandler
         before_save :notify_friends
         
         def notify_friends
-          m = MessageHandler.new
           
+          @@queue = MessageHandler.new
           xml = prep_webhook
           #friends_with_permissions.each{ |friend| puts friend; Curl.post( "\"" + xml + "\" " + friend) }
-          m.add_post_request( friends_with_permissions, xml )
-          m.process
+          @@queue.add_post_request( friends_with_permissions, xml )
+          @@queue.process
         end
         
         def prep_webhook  

lib/message_handler.rb

@@ -4,7 +4,6 @@
   
   class MessageHandler 
 
-  
     NUM_TRIES = 3
     TIMEOUT = 5 #seconds
 
@@ -25,7 +24,7 @@
       @queue.pop{ |query|
         case query.type
         when :post
-        http = EventMachine::HttpRequest.new(query.destination).post :timeout => TIMEOUT, :body =>query.body
+          http = EventMachine::HttpRequest.new(query.destination).post :timeout => TIMEOUT, :body => query.body
           http.callback { process}
         when :get
           http = EventMachine::HttpRequest.new(query.destination).get :timeout => TIMEOUT
@@ -60,5 +59,4 @@
         @try_count = 0
       end
     end
-end
-
+  end