A new error page

[tyranja]

At the moment it looks like that:

There is room for improvement I think :laughing:

[zaziemo]

<%= render 'layouts/footer' if render_footer? %>

[netagonen]

I have some progress :)

First, if you want to see it locally , when on my branch, go to config/environments/development and change the true to false in the line: config.consider_all_requests_local so you will have `config.consider_all_requests_local = false'. But don’t commit it because we need this to be true on development in general, and then It works only on production and staging.

Second, could someone go over the texts please? I copied what was on the default error pages wort for word but maybe we want something else? Some of the custom made pages are more friendly phrased. It's all translated to German with an online translator so I think it would be good if someone checked the German version.

Opened a PR and asked also there