add xsl for php
Merge pull request #96 from phunehehe/php-xsl

add xsl for php
Merge pull request #95 from nhannguyen/gitlab

Change number of sidekiq workers
add icinga classic
rename to icinga classic
rename attribute
add icinga-web
tweaks
fix typo
make clamav optional
Merge pull request #97 from phunehehe/icinga

Icinga
Merge pull request #98 from phunehehe/postfix

Fix typo for Postfix
Merge pull request #99 from phunehehe/clamav

Clamav
use git resource
attributes for email_from and support_email