ruby-aws version 1.2.0 has been released!

Libraries for Amazon Web Services (ruby-aws) is a set of libraries and tools
designed to make it easier for you to build solutions leveraging Amazon Web
Services like Amazon Mechanical Turk. The goals of the libraries are:

* To abstract you from the "muck" of using web services
* To simplify using the various Amazon Web Service APIs
* To allow you to focus more on solving the business problem
and less on managing technical details

Changes:

## 1.2.0 / 2007-10-11

### 3 major enhancements
* Threading optimizations for bulk convenience operations:
createHITs, updateHITs, and getHITResults
* Paginated extension xxxAllProactive -- retrieves results proactively
via a threadpool
* Paginated extension xxxIterator -- hands back an iterator instead
of buffered results, for streaming large result sets

### 2 minor enhancements
* Enhanced test coverage
* Rest transport now default (previously SOAP)