Remove use of global variables + remove ember-cli-content-security-policy from package.json to avoid bogus csp violation warnings
# Class: apache::php
#
# This class installs PHP for Apache
#
# Parameters:
# - $php_package
#
# Actions:
# - Install Apache PHP package
#
# Requires:
#
# Sample Usage:
#
class apache::php {
warning('apache::php is deprecated; please use apache::mod::php')
include ::apache::mod::php
}