Release v0.3.2. Changes:

* Fix incorrect checks that would interfere with mounting
* Make IPC robust against overlay mounts

Release v0.3.1 with a userns fix.

Release v0.3.0. Changes since the previous release:

* Better documentation and command-line help
* Unprivileged networking (KVM only)
* Privilege transitions for block device access (KVM only)
* Alternative implementation based on user namespaces
* Pass command exit status back to vido
* Export $VIDO_DISK variables for mapped disks
* Fix the KVM implementation to be text-only

Package with distutils.