Merge remote-tracking branch 'Example42/master'
Various Changes
- Added IDOutils package name variable, as it varies with distro.
- Added the option to install Icinga-CGI (Classic Icinga Web)
- Added "Apache" as the name of Group for RedHat distros.
- Added Icinga-Web package requirement.
- Removed broker_module from icinga.cfg. IDOutil idomod.so should be
enabled using the module definition, i.e. using a package.
- Added variables to ido2db.cfg, to make it compatible with RedHat
bassed distros as well.
Merge pull request #13 from Uranellus/master

fixed inconsistency with check_all_disks naming
Fix concat project link. 

Remove project linking uploaded by accident.
Merge pull request #14 from brdude/master

Various Changes
Merge remote-tracking branch 'upstream/master'