Move hosts to hosts.example so that we can easily define the ssh port.
Ignore vault-passwd.txt and any word containing `private`.
Add encrypted password, updated readme.
Enable Community Spotlight
Enable diaspora email settings
Fix sitename var.
Move site.yml in playbooks dir.
Remove references to ansible_ssh_port.
Change to our only host.
Merge branch 'master' of github.com:librenet/ansible into diaspora_install
Refactor diaspora install task.