1.0.3

What's Changed

• Revert - wait for all snapshots to drain before returning by @ygalblum in #15
• ensure tar and gzip are present by @swapdisk in #17
• Minor var changes by @swapdisk in #18
• Move ansible.cfg to tests by @ygalblum in #20
• Boot backup fix by @swapdisk in #21
• Bls fixes by @swapdisk in #22
• Fix lvm grub by @swapdisk in #23

Full Changelog: 1.0.2...1.0.3