First attempt at adding bbb uncertainties (doesn't actually work yet)
Merge remote-tracking branch 'upstream/master'
Fixing bbb uncertainties for Hhh
Including all Hhh channels in utils.py for bbb uncertainties
Merge remote-tracking branch 'upstream/master'
Merge pull request #483 from adewit/master

Enabling bin-by-bin uncertainties for Hhh limits