(PDB-3723) remove import_or_die, import python3 libs normally
(PDB-3723) remove import_or_die, import python3 libs normally

rbrw/puppetdb,puppetlabs/puppetdb,rbrw/puppetdb,puppetlabs/puppetdb,rbrw/puppetdb,puppetlabs/puppetdb,puppetlabs/puppetdb,puppetlabs/puppetdb,rbrw/puppetdb,rbrw/puppetdb