v0.34

Notable changes

1. New command - lago ansible_hosts. This command will generate an ansible inventory file, it requires the prefix to be initialized before calling it. VMs will be grouped by their respective 'vm-type' in the inventory file, for an example on how to use it, please see #428 (comment)
2. A work-around for python2-paramiko-1.16.1-1 failure on el7 - https://bugzilla.redhat.com/show_bug.cgi?id=1419312
3. Require paramiko >= v2.1.1 on Fedora 24/25.
4. Removing the video device.