what's new: increasing number of news entries.
rspec-rerun: adding file `rspec.failures` to `.gitignore`.
excluding strangely failing spec from travis.
update authorization info

* officers box
* restricted pages

trello: https://trello.com/c/1UqSsBHx/681-neue-rechte
Wir müssen an Ehre und Wahrhaftigkeit sparen.