Currently hostwatch only adds hostnames even when FQDNs are available.
This commit changes found_host so that when the name is a FQDN, both the FQDN
and an hostname are added, e.g., given api.foo.com both api and api.foo.com
will be added.
Fixes#151 if merged.
N.B.: I rarely use hostwatch, it would probably be a good idea to get feedback
from people who actually use it before merging. Not too sure about this...
A possible implementation for the change requested in #94, so that seed
hosts can be used without auto hosts. In this scenario only the
specified hosts (or ips) will be looked up (or rev looked up).
It is often the case that the user has no administrative control over
the server that is being used. As such it is important to support as
many versions as possible, at least on the remote server end. These
fixes will allow sshuttle to be used with servers that have only
python 2.4 or python 2.6 installed while hopefully not breaking the
compatibility with 2.7 and 3.5.
