notify php5-fpm after installation of xhprof

this does avoid an http 502 (bad gateway) after running 'vagrant provision'.

The Error was thrown since php5-fpm segfaults in case the pecl extension is installed without restart.
Merge branch 'develop' of github.com:hexa2k9/VagrantTYPO3 into develop
Cleanup
Install a better Editor ;)
more Cleanup
Merge branch 'feature/hhvm' of github.com:hexa2k9/VagrantTYPO3 into feature/hhvm

Conflicts:
	manifests/default.pp
no far future expires headers
work in progress for hhvm support