pypuppetdb/api/v3.py: Trivial docs fix
pypuppetdb/api/v3.py: Trivial docs fix

voxpupuli/pypuppetdb,jorik041/pypuppetdb,jcastillocano/pypuppetdb,dforste/pypuppetdb,puppet-community/pypuppetdb,jcastillocano/pypuppetdb,amwilson/pypuppetdb,vicinus/pypuppetdb