* Remove useless pattern stats unless --stats is given * Fix to prevent spanning hosts when following redirects, unless -H is on.
0.4
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* Add ``--stop-on-error`` option * Add ``--max-requests=-1`` to mean stop after all patterns are seen (when used with --traversal=pattern) * Add usage text automatically to pkg info
0.3
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* Better redirect handling: obeys -A, -R, --max-redirect, and --max-requests options * Minor bugfixes and refactoring