What is Ctrl + Alt + ↑   Shift + Q keyboard shortcut for?

Popular programs using this shortcut

What this shortcut does in different programs?

1. Edius Pro 9 - Render All (Render Loaded Area)  
2. Moonlight Stream - Quit the streaming session (leaving the game running on the host PC)  
3. Mouse without Borders - Exit the application  
4. Notepad3 (v5.21) - Remove.  

All programs

All programs using this shortcut, by category.

Note: This page includes variations for Ctrl + Alt + Shift + Q
Ctrl + Shift + Alt + Q
Alt + Ctrl + Shift + Q
Alt + Shift + Ctrl + Q
Shift + Alt + Ctrl + Q
Shift + Ctrl + Alt + Q
Ctrl + Alt + Shift + Q. Restrict to only Ctrl + Alt + Shift + Q.