added ddfs xcat
added ddfs xcat

beni55/disco,mwilliams3/disco,mwilliams3/disco,beni55/disco,pooya/disco,pombredanne/disco,ErikDubbelboer/disco,scrapinghub/disco,ErikDubbelboer/disco,pavlobaron/disco_playground,beni55/disco,ktkt2009/disco,pavlobaron/disco_playground,discoproject/disco,ErikDubbelboer/disco,simudream/disco,ktkt2009/disco,seabirdzh/disco,seabirdzh/disco,ErikDubbelboer/disco,discoproject/disco,mwilliams3/disco,oldmantaiter/disco,simudream/disco,discoproject/disco,seabirdzh/disco,seabirdzh/disco,oldmantaiter/disco,pombredanne/disco,pombredanne/disco,pooya/disco,mozilla/disco,mozilla/disco,ktkt2009/disco,scrapinghub/disco,beni55/disco,oldmantaiter/disco,oldmantaiter/disco,ktkt2009/disco,discoproject/disco,pavlobaron/disco_playground,oldmantaiter/disco,beni55/disco,mozilla/disco,pombredanne/disco,discoproject/disco,pooya/disco,simudream/disco,simudream/disco,simudream/disco,pooya/disco,mwilliams3/disco,ErikDubbelboer/disco,pombredanne/disco,mozilla/disco,ktkt2009/disco,scrapinghub/disco,seabirdzh/disco,mwilliams3/disco,scrapinghub/disco,pavlobaron/disco_playground