MJPG now has a massively improved command. Instead of transcoding the
video for no reason, instead we ask the camera driver for MJPG data so
that we don't have to transcode raw video if we don't have to.
MJPG's resolution and FPS can now also theoretically be changed from a
config file. The frontend components for this however are not
implemented.
Updated notice in first time setup since we're not in alpha anymore.
Updated TODO
Frontend will now wait for Nginx or the override address to come up as
well as OctoPrint if it is enabled
Nginx will now redirect HTTP connections on port 443 to HTTPS
Raspberry Pi camera is now enabled when MJPG streamer is enabled
Added touch screen calibration program (still needs a menu entry)
Deleted EXPORT_NOOBS since I hate it
