Add haproxy::instance for the creation of multiple instances of haproxy on a host. See [MODULES-1783]
Add haproxy::instance for the creation of multiple instances of haproxy on a host. See [MODULES-1783]

  * New Define Resource Type: haproxy::instance
  * New Define Resource Type: haproxy::instance_service
  * Class[haproxy] is now a wrapper that calls haproxy::instance
  * Add "instance" parameter to all public defines.
  * All private classes become private defined resource types.
  * "inherts params" no longer used for classes that are now defines
  * Documentation updated, examples added
  * Spec tests updated and new tests added
  * Upgrade to stdlib 3.2.0
  * Upgrade to concat 1.2.3

rdo-puppet-modules/puppetlabs-haproxy,oshaughnessy/puppetlabs-haproxy,gwdg/puppetlabs-haproxy,x-way/puppetlabs-haproxy,fuel-infra/puppetlabs-haproxy,puppetlabs/puppetlabs-haproxy,oshaughnessy/puppetlabs-haproxy,DavidS/puppetlabs-haproxy,gwdg/puppetlabs-haproxy,jpadams/puppetlabs-haproxy,x-way/puppetlabs-haproxy,automaticserver/puppet-haproxy,puppetlabs/puppetlabs-haproxy,jpadams/puppetlabs-haproxy,rdo-puppet-modules/puppetlabs-haproxy,fuel-infra/puppetlabs-haproxy,DavidS/puppetlabs-haproxy,puppetlabs/puppetlabs-haproxy,automaticserver/puppet-haproxy