Switchboard: Assistive Disable

Jan 18, 2018

The project is now called Switchboard (previously known as Air Switch). This version has some usability updates:
- Nodes are highlighted on the screen while point scanning, making it bit easier to aim.
- Fixed a bug where there was sometimes a vertical offset on the location selected.
- During point scanning, the crosshairs speed up through regions of the screen where there is nothing to click on.