lib/macaco.rb in macaco-0.0.2 vs lib/macaco.rb in macaco-0.0.3

@@ -4,10 +4,11 @@
 
 require 'macaco/version'
 require 'macaco/api'
 require 'macaco/senders/sender'
 require 'macaco/senders/mandrill'
+require 'macaco/senders/sendgrid'
 
 module Macaco
   class << self
     attr_accessor :config
   end
@@ -16,13 +17,12 @@
     self.config ||= Configuration.new
     yield(config)
   end
 
   class Configuration
-    attr_accessor :api_key, :sender
+    attr_accessor :api_key, :api_user, :sender
 
     def initialize
-      @api_key  = ENV['MACACO_API_KEY']
       @sender   = :mandrill
     end
   end
 end