php package name required by module installation

[apengue]

in module.pp, on line 91 (last before closing parenthesis) there is:

require => Package['php'],

it should be

require => Package[$php::package],

otherwise, installing another php package (php55, php56 from another repo (epel/remi as example for Fedora/Centos/RHEL) will cause the module part to be ignored as the require clause will be missed.

---

update:
same in init.php:
251: package { "${php::package}":
263: require => Package["${php::package}"],

[alvagante]

Good point, would you mind to submit a PR with the fixes?