Added Bitly patch.

Now using EventMachine::HttpRequest for request.

Rakefile

@@ -11,6 +11,7 @@ begin
     gemspec.authors = ["Ilya Grigorik"]
     gemspec.required_ruby_version = ">= 1.9"
     gemspec.add_dependency("eventmachine", ">= 0.12.9")
+	gemspec.add_dependency("bitly", "= 0.4.0")
     gemspec.add_dependency("em-http-request")
     gemspec.add_dependency("em-mysqlplus")
     gemspec.add_dependency("em-jack")

lib/em-synchrony/em-bitly.rb

@@ -0,0 +1,27 @@
+require 'bitly'
+require 'eventmachine'
+require 'fiber'
+require 'em-synchrony/em-http'
+
+module Bitly
+  module Utils   
+    #Be Aware suported only version Bitly-0.4.0.
+	#In next version (in branch) of Bitly library interface changed.
+    def get_result(request)      
+      http = EventMachine::HttpRequest.new(request).get(:timeout => 100)
+
+      result = if(http.response_header.status == 200)
+        Crack::JSON.parse(http.response)
+      else
+        {'errorMessage' => 'JSON Parse Error(Bit.ly messed up)', 'errorCode' => 69, 'statusCode' => 'ERROR'}
+      end			
+
+      if 'OK'==result['statusCode'] 
+        result['results']
+      else
+        raise BitlyError.new(result['errorMessage'],result['errorCode'])
+      end
+    end
+
+  end
+end