comments
comment cleanup
refactored filesystem analyzer + tasks

the good news: more OO. the bad news: Rake's new command-line
args syntax does not, afaik, support passing args to a pre-
requisite task when invoking a task which depends on that pre-
req. the really bad news: Rake's new command-line args syntax
REALLY makes me wish I'd just used Thor instead.
comments

and plans. (if you want to hear God laugh, tell him your plans.)