Change project description text
Change project description text

Change the DragonFlow stackforge project description to properly describe the project 

Change-Id: Ibc44cc941232d854fd5712653c0a0cb7fbfd2b1c

citrix-openstack/project-config,anbangr/osci-project-config,coolsvap/project-config,noorul/os-project-config,openstack-infra/project-config,dongwenjuan/project-config,openstack-infra/project-config,citrix-openstack/project-config,Tesora/tesora-project-config,noorul/os-project-config,coolsvap/project-config,anbangr/osci-project-config,dongwenjuan/project-config,Tesora/tesora-project-config