Automatic rsync install when running on client (with --sync-to) exits after install
Not sure I considered this use case (the auto rsync install was for the --ensure-can-sync option on servers) but we should support it.
On a machine without rsync installed, run:
What should happen
It should install rsync and continue to deploy.
What actually happens
Installs rsync properly and exits. You have to run the command again for it to work.