Apply evil-e's fix when port isn't 22

See rapid7#1130

Author: sinn3r

modules/exploits/unix/ssh/tectia_passwd_changereq.rb

@@ -188,7 +188,7 @@ def userauth_passwd_change(user, transport, connection)
 	end
 
 	def init_ssh(user)
-		opts       = {:user=>user, :record_auth_info=>true}
+		opts       = {:user=>user, :record_auth_info=>true, :port=>rport}
 		options    = Net::SSH::Config.for(rhost, Net::SSH::Config.default_files).merge(opts)
 		transport  = Net::SSH::Transport::Session.new(rhost, options)
 		connection = Net::SSH::Connection::Session.new(transport, options)