New Q firmware: 0.0.8Q

New Q firmware: 0.0.8Q

- BBQr display changes:
- if less than 12 frames would result, uses simpliest QR that can fit on
screen at 3x or 2x size. Result is easier to scan BBQr's.
- progress bar along bottom drawn differently
- in some cases, the status bar area (at top) will be used to show QR
- added: Advanced > Danger Zone > Debug Functions > BBQr Demo
- Says "Loading..." not "Wait..." during login process.
- Many more test cases.