Fixed serious exception in PayloadManager.
Moved some useful classes from the JWAT-Tools repository to the JWAT repository.
Added easier support for ANVL data in WARCINFO record.
Added helper classes to writer (W)ARC file(s) and automatically handle max bytes limit on individual files.
ARC writer did not have extra logic to deduce payload length in some cases when validating a write records length.
Full list of issues resolved in this release.