nanobits/ben-set-up

ben-set-up will be the..
 "one script to rule them all and in the nanonote bind them.."
So, Tolkien referencees aside, this will be the main "Help me 
set-up my NanoNote" script.

It will do several things:
1. run at boot and check a flag file
   if first boot see if user want to restore from backed-up settings
   if not does the user want a default data partition created
          does the user want to mount a uSD card at boot
          Set timezone, set flag file to continue time set up,
          reboot, read flag file run ben-time-set 
          to finish setting time (clearly we need a skip the timezone switch)
   if yes to restore, preform necessary tasks to get to restore data
                      i.e. mount uSD, ssh/ftp/etc to host
                      grab the settings for timezone,and data partitions,
		      automounts.
                      set those up. Change flag file to continue restore
                      reboot. read flag file. continue restore. 
                      if all goes well set flag file to all done

2. if run manually don't check flag file  (unless instructed to (flag))
   instead provide a menu with options to:
   set timezone
   set time
   set-up data partition
   set up auto mounts
   back-up system
   restore from backup
   etc