Only restart services once

The service associated with an environment_file was being restarted once for each variable in the file. Now it's only restarted a single time.

Remove unneeded register and changed_when

2.0.1

fix(environmentFile): Remove unneeded register and changed_when

Multiple environment support

Add ability to specify multiple environment files in different supported formats and for each environment variable to be present in one or more of the files.

Add support for php-fpm environment config

1.4.0

Merge branch 'php-fpm-environment'