Update parameters in nova class
Update parameters in nova class

This commit updates three parameters in the nova class.

- use_deprecated_auth

Previously, this was always set to be true. This commit updates
the config so that this is set to false if auth_type is keystone (and
set to true if it is not)

- glance_host, glance_port

These options have been removed since they had already been replaced with
the glance_api_servers option.

larsks/puppet-nova,JioCloud/puppet-nova,balle/puppet-nova,DylanYu/puppet-nova,gwdg/puppet-nova,mgagne/puppet-nova,aimonb/puppet-nova,nhinds/puppet-nova,aimonb/puppet-nova,balle/puppet-nova,gwdg/puppet-nova,TelekomCloud/puppet-nova,aquto/puppet-nova,nhinds/puppet-nova,esteve/puppet-nova,bodepd/puppet-nova,javiplx/puppet-nova,DarkHorseComics/puppet-nova,datacentred/puppet-nova,stratustech/puppet-nova,aquto/puppet-nova,pllopis/puppet-nova,mgagne/puppet-nova,varunarya10/puppet-nova,ody/puppet-nova,ody/puppet-nova,aimonb/puppet-nova,apenney/puppet-nova,stratustech/puppet-nova,bodepd/puppet-nova,arnaudmorinol/puppet-nova,mgagne/puppet-nova,dprince/puppet-nova,dprince/puppet-nova,apenney/puppet-nova,cristifalcas/puppet-nova,esteve/puppet-nova,varunarya10/puppet-nova,datacentred/puppet-nova,madkiss/puppet-nova,JioCloud/puppet-nova