This change removes direct reference to some classes in
puppetlabs-apache. Details are explained below.
- The server class doesn't need access to anything defined in
apache::params
- The following classes are included by the openstacklib::wsgi::apache
resource type, and current inclusions are just redundant.
Change-Id: I7f2f5dbb7f7e07be611da61905201d90baee28ef