use "ssh-dss" instead of "ssh-dsa" key
use "ssh-dss" instead of "ssh-dsa" key

Signed-off-by: Lamont Granquist <0ab8dc438f73addc98d9ad5925ec8f2b97991703@scriptkiddie.org>

popsikle/ssh_known_hosts,opscode-cookbooks/ssh_known_hosts,chef-cookbooks/ssh_known_hosts,popsikle/ssh_known_hosts