(MODULES-1176) Gem conf when testing Puppet source
(MODULES-1176) Gem conf when testing Puppet source

 - When requiring Puppet from local source with file://c:/foo, gems
   necessary to run spec tests are missing.  This commit ensures that
   on both x86 and x64, dependent gems are installed.

DSI-Ville-Noumea/puppetlabs-registry,cyberious/puppetlabs-registry,MelanieGault/puppetlabs-registry,puppetlabs/puppetlabs-registry,ferventcoder/puppetlabs-registry,zshahan/puppetlabs-registry,jpogran/puppetlabs-registry