Release Name: 0.1.8

Notes:
Spidr is a versatile Ruby web spidering library that can spider a site,
multiple domains, certain links or infinitely. Spidr is designed to be fast
and easy to use.


Changes:
=== 0.1.8 / 2009-05-27

* Added the Agent#pause! and Agent#continue! methods.
* Added the Agent#running? and Agent#paused? methods.
* Added an alias for pending_urls to the queue methods.
* Added Agent#queue to provide read access to the queue.
* Added Agent#queue= and Agent#history= for setting the queue and history.
* Added Agent#to_hash which returns a Hash of the agents queue and history.
* Made Agent#enqueue and Agent#queued? public.
* Added more specs.