increase search query limit
update gemfile
linux: remove obsolete templates
linux: remove duplicate ping check
mysql: simplify backup
linux: do not use slow and broken OVH nameservers
lxc: disable obsolete network script
systemd: remove gentoo local.d generator too
add hdfs clean script
nagios: fix cleanup trigger
add reduced bootstrap role
linux: generate all our nodes statically into /etc/hosts again
core_ext add shellout monkey patch