Exclude vncinject from http stagers (depends on sockedi)

Author: HD Moore

modules/payloads/stages/windows/vncinject.rb

@@ -25,7 +25,8 @@ def initialize(info = {})
       'Name'          => 'VNC Server (Reflective Injection)',
       'Description'   => 'Inject a VNC Dll via a reflective loader (staged)',
       'Author'        => [ 'sf' ],
-      'Session'       => Msf::Sessions::VncInject ))
+      'Session'       => Msf::Sessions::VncInject
+      'Convention'    => 'sockedi -http -https'))
 
   end