update module class and move to recon from manage

Author: Brent Cook

modules/post/multi/manage/multiport_egress_traffic.rb renamed to modules/post/multi/recon/multiport_egress_traffic.rb

@@ -8,7 +8,7 @@
 require 'msf/core'
 require 'rex'
 
-class Metasploit3 < Msf::Post
+class MetasploitModule < Msf::Post
   def initialize(info = {})
     super(update_info(info,
                       'Name'          => 'Generate TCP/UDP Outbound Traffic On Multiple Ports',