bugfix: pycurl wasn't checked correctly in comm.py - client failed if curl was not installed
bugfix: pycurl wasn't checked correctly in comm.py - client failed if curl was not installed

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