I'll most likely release 1.0 tomorrow - A fathers day release

Sorry nia, it does break your web-gui - at least the version check is failing.
I'm looking into this and hopefully have a patch for you to go along with mhvtl v1.0.
To date, I've used NetBackup 6.5.6, 7.1 for both normal and encrypted backups & restores. Apart from filling my root file system, everything was smooth.
Cheers
Mark