The openvr/bin/linux64 directory also contained a file called empty.dir.
This has been removed because it was an empty file.
VREvent_Scroll has been renamed to VREvent_ScrollSmooth, and not
VREvent_ScrollDescrete because the second one will keep scrolling after
having let go of the scroll (tested on Vive controller). This feels
weird when done on a Vive controller and so the first option was chosen.
The first option also feels more like the old system.
Even though the version jump is weird this is the next release.
Vasily
6c31fde308