Clean up puppet (deploy LAMP / setup app config)

Implements: blueprint openid-oauth2-infra-implementation-puppet-script

Prepares a raw server with all software stack needed to run
openstackid project:

* installs PHP
* installs Apache
* installs Redis Server
* creates a initial environment configuration for laravel application
  (using *.erb templates)

Change-Id: If6216da0d70a45609076e8111a67055dbc87c9e4
Merge "Clean up puppet (deploy LAMP / setup app config)"