Import 304bec76d5: Updated OpenVR to v1.10.30 (by Maki)

[daleglass]

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

Commit:	304bec76d529928785d9968998ac8fa73f105f6c
Author:	Maki
Date:	Tue, 31 Mar 2020 19:16

Updated OpenVR to v1.10.30

Stats:

Filename	Stats	Lines	Added	Removed	Lines in blame
cmake/ports/openvr/CONTROL		3	2	1	⚠ Path not in HEAD
cmake/ports/openvr/portfile.cmake		52	24	28	⚠ 0
2 files	-	55	26	29	0

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 304bec76d529928785d9968998ac8fa73f105f6c

[daleglass]

reverted later