v4.0.2751

Pre-Release of RIDE 4.0

WARNING: This is a pre-release version of RIDE. We cannot guarantee the stability of this product at this time.

Changelog:
Ensure TERM is set when ssh-ing, else the Pi fails to start a session.
Don't send args twice when starting over SSH.
Upgrade Electron (and hence Chrome) to fix #135.
Add Stencil to keyboards.
Enclose-if-simple is now officially Nest.
Fix #45 Ctrl+Tab not working.
Default cwd to '' not $HOME so apl starts where RIDE started. Fixes #108.
Use a script to launch RIDE in $HOME. #108.
cleanup and include licences in Resources directory