Fixed issue #334 with the S3Client::upload method where the before_upload option caused errors.
Using 80 character line limit and changing links from the PEAR channel
Adding more release automation
Merge pull request #340 from aws/releases

Adding more release automation
Updated user guide to improve the CloudSearchDomainClient experience.
Removed a failing CloudSearchDomain test, since it is no longer needed.
Merge pull request #2 from aws/master

Update from origin