Revision history for qu

1.05  Wed Aug 15 16:18:12 2001
	- code cleanup for path handling
	- pre-process all path arguments to make canonicalization simpler
	- added 'twiddle' option
1.04  Mon Aug  6 15:06:59 2001
	- fix home directory handling for root user
1.03  Mon Aug  6 14:01:45 2001
	- large file support changes:
		- no longer 'use integer'
		- use string formatting (%s) for really big integers
		- use %u instead of %d for big integers
		- reset $_size = sprintf("%u", -s _) to avoid perl
                  integer wrapping
	- better home directory negotiation using getcwd instead of cwd
1.02  Not released
1.01  Fri Aug  3 10:30:00 2001
	- initial version