Do not vendor cookbooks using Berkshelf anymore

Instead, use the Berkshelf support in knife-solo and the
vagrant-berkshelf plugin on Vagrant

cookbooks/mariadb/templates/default/debian.cnf.erb

@@ -1,12 +0,0 @@
-# Automatically generated for Debian scripts (Managed by CHEF). DO NOT TOUCH!
-[client]
-host     = <%= node['mariadb']['debian']['host'] %>
-user     = <%= node['mariadb']['debian']['user'] %>
-password = <%= node['mariadb']['debian']['password'] %>
-socket   = <%= node['mariadb']['client']['socket'] %>
-[mysql_upgrade]
-host     = <%= node['mariadb']['debian']['host'] %>
-user     = <%= node['mariadb']['debian']['user'] %>
-password = <%= node['mariadb']['debian']['password'] %>
-socket   = <%= node['mariadb']['mysqld_safe']['socket'] %>
-basedir  = <%= node['mariadb']['mysqld']['basedir'] %>