improved scanner.py
working now :)
missing things:
	daemonize
	web server
	Error Handling
split everything into modules (unfinished)
scanner.py has now daemon functionality
finished control
finished scanner loading
added some stuff
added working test for reading scanner status
integrated libusb (working version)
modularized vendor files
added actual scanning - conversion still missing
added error handling
working version of scanning
added timeout for open documents
unfinished
finished forking aproach
cleaned up deamonizing
added description for fujitsu
made config more robust
added syslog
added errorlog
beautified some things
implemented clean shutdown
added scan cancel to shutdown
added gpl
various bug fixes

fixed page randomization
fixed some exceptions
fixed later processing bug