create an sshKeyDist event to scan the host and add it to the known hosts file so that all other uses of ssh can have StrictHostChecking=yes. Additionally created an sshpaths class which contins the path to all binaries and files relevant to ssh
resolved conflit in sshKeyDist (use mine)
Merge branch 'CVLFAB-545-two-part-ui' of git://github.com/l1ll1/cvl-fabric-launcher into l1ll1-CVLFAB-545-two-part-ui

Conflicts:
	sshKeyDist.py