Added restore settings choices
Fixed ability to skip Arduino update
Previous code error'd when selecting the skip update option on the menu. Moved the related code to a new function,
as it should have been done in the first place\!
use stopAll() instead of quitAll()
quitAll() did not write do_not_run_brewpi to the webpath, and thus was able to restart while programming
the Arduino. Switching to stopAll(), in conjunction with the related commit to brewpi-script, prevents
BrewPi from restarting during programming and causing a serial error