Release Name: 0.2.2

Notes:
Wrapper for the Amazon Web Services Alexa Thumbnail Service REST API, which provides website thumbnail images on demand for a small fee ($0.20/1000)


Changes:
== 0.2.1 2007-06-18

* Small deployment-related bug fixes:
  * Fixed require path in thumbnail.rb
  * Added the Hpricot dependency to Hoe rake task
  * Fixed a documentation typo