Import 23f1f33ce6: Removed old security dialog. redirected help menu hifi links to Tivoli, added Discord link (by Caitlyn)

[daleglass]

This is an automated proposal to look at a commit made by Caitlyn and import it into Overte

Commit:	23f1f33ce67d24dce84c000b8b6994ec4f3af62f
Author:	Caitlyn
Date:	Tue, 14 Apr 2020 12:04

Removed old security dialog. redirected help menu hifi links to Tivoli, added Discord link

Stats:

Filename	Stats	Lines	Added	Removed	Lines in blame
interface/src/Menu.cpp		31	10	21	5
1 files	-	31	10	21	5

To work on this, please assign the issue to yourself, then look at the commit and decide whether this would be a good addition to Overte.

• If the commit is useful, tag it with "Tivoli: Keep", and keep it open until it's merged.
• If the commit is not useful, tag it with "Tivoli: Discard", and close it.
• If the commit is not useful right now, but might be later, tag it with "Tivoli: Maybe later", and close it.
• If it's hard to decide, tag it with "Tivoli: Discuss", and keep it open.

Useful commits should be submitted as a PR against Overte. Tag this issue in PR, so that it's automatically closed once the PR is merged.

You can cherry-pick this issue with this command:

git cherry-pick 23f1f33ce67d24dce84c000b8b6994ec4f3af62f