add fabric task for log download
add fabric task for log download

brint/ghost-single,brint/ghost-single,rackspace-orchestration-templates/ghost-single,pratikmallya/ghost-single,rackspace-orchestration-templates/ghost-single,pratikmallya/ghost-single,brint/ghost-single,pratikmallya/ghost-single,rackspace-orchestration-templates/ghost-single,brint/ghost-single,rackspace-orchestration-templates/ghost-single,pratikmallya/ghost-single