Don't require the entire php::fpm class for a pool, just need the config dir for the mo
Move Fastcgi params requirement to service rather than every single pool
We do require the fastcgi settings before running the fpm service though
MOAR Commentz
Would help if we defined the config directory for a fpm pool
Finally, notify the fpm service to refresh on pool config file change
Merge pull request #15 from mattheath/fpm-refresh

Refresh FPM service when a new FPM pool is created