Removed the hex encoding of the OTP key.
Bugfix, -r means --spread, but triggered deletion.

A simple type mismatch in the parameter go-through.

Also included some more help text while looking at the error.
Bugfix, omit-spreads didn't handle being NotSet.
Merge remote branch 'origin/master' into CRB-358-otp3
Added explanation to the magic number of 7.

Only for rounding upwards to nearest full byte.
Changed from random to urandom for generating keys.
Merge pull request #40 in CRB/cerebrum from CRB-347-hiof-pop-auto-groups to master

* commit '9ed4bbbfc80d86dc55dfacf7d7fa5ff9e330ad20':
  Bugfix, omit-spreads didn't handle being NotSet.
  Bugfix, -r means --spread, but triggered deletion.
Merge pull request #34 in CRB/cerebrum from CRB-358-otp3 to master

* commit '4041428d9286bffec7c263399f01a94e5b038130':
  Changed from random to urandom for generating keys.
  Added explanation to the magic number of 7.
  Removed the hex encoding of the OTP key.
CRB-368: Fixed edgecase in nis group export
Merge pull request #42 in CRB/cerebrum from CRB-368-nis-edgecase to master

* commit '99928d6516adfdb117ab017609c415bca8ef8930':
  CRB-368: Fixed edgecase in nis group export