Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
enable sysstat
use separate sysctl file
add shorewall default configs
add apache2 configuration from GBE
add rudimentary config for Single Sign On
correct file name
support for "whenever" to create crontab for GSE_USER
https://github.com/amooma/GBE/issues/144
add odbcinst.ini from GBE
add debugging options
allow packet capturing for 'pcap' group members
improved debugging capabilities
correct if
try with sip.uri
allow iftop, iotop and ngrep for pcap members
add slurm
Revert "add slurm"

This reverts commit 1adeaf8be0222d2260286f4f19fda9be32b11518.
add iptraf