What does this change?
* Remove use of spaces for formatting
These could be found by using `grep -r -l -P '^\t+ +[^*]'
* Removal of training whitespaces
* A few lines longer than 120 chars
By calling `icinga2 troubleshoot collect [--console]` a small file
containing basic application information and a tail of all found logs
and the latest crash report will be created [or displayed].
It does not collect config files at the moment.
refs #3446