Add 8.7 and 8.8 for android and ios: show how you can delay the attacker or report tampering to the backend as a response to a tamper detected
8.7: The app implements multiple mechanisms in each defense category (8.1 to 8.6). Note that resiliency scales with the amount, diversity of the originality of the mechanisms used.
8.8: The detection mechanisms trigger responses of different types, includ

In Settings : 'Add a new side account' button

Step #2 in Side account creation

(a very light & quick version of onboarding, with only nickname step)
![side account mode copy](https://user-images.githubusercontent.com/37345040/99953009-dd7db900-2d80-11eb-9f6f-e

Steps to reproduce

1. Launch the app.
2. Go to app settings.
3. Select data locations from general settings.

Expected behaviour

• Visible Cancel button.

Actual behaviour

• Invisible Cancel button.

![obraz](https://user-images.githubusercontent.com/47037

The CI checks the commit conventions. To prevent to note the problem just in CI, we should add a check in the pre-commit hook. This would require an extra tool installation on the client though.