Moving cookies out of session::open into contentHandler (they already were in uploadsHandler).
Eliminating opening a new visitor session and then converting it to the actual user session for every single request by making two Session.pm methods public instead of private.
Added NOT_FOUND to the list of exported from Const.
Fixing a small bug in File.pm.
Fixed some spacing/tabs/formatting issues in various places.
This autocomplete in TortoiseSVN is really nifty.