Bootstrap: added fix for slack 14.0
Bootstrap: added fix for slack 14.0

a2o/puppet-modules-a2o-essential,a2o/puppet-modules-a2o-essential,a2o/puppet-modules-a2o-essential,a2o/puppet-modules-a2o-essential,a2o/puppet-modules-a2o-essential,a2o/puppet-modules-a2o-essential