This reverts commit f45f925e5e1dbfec627345868d0dd56abc77c4f1, reversing
changes made to 90c07943e4173ef8e32dae5087203f5a712f8077.
This was too early, need to check for incubator
* Removed 'list' and 'object' from urls
* IcingaObject: added isGroup helper
* Adjusted and abstracted tabs and tables
* Show endpoints in zone list
* Remove obsolete code
* Allow to filter activity log for objects
* Improve general look and feel