RightScale Amazon Web Services Interface:RightAws 1.8.1 released

Release Notes: RightScale::SdbInterface & ::ActiveSdb have several enhancements, including: - RightAws::SdbInterface#last_query_expression added for debug puposes - RightAws::ActiveSdb::Base#query :order and :auto_load options added to support query result sorting and attributes auto loading - RightAws::ActiveSdb::Base#find_all_by_ and find_by_ helpers improved to support :order, :auto_load, :limit and :next_token options - RightAws::SdbInterface#delete_attributes bug fixed - SdbInterface allows specification of a string value to use for representing Ruby nil in SDB. - Sdb tests fixed and improved The ::S3 interface now has support for S3's server access logging. Amazon considers server access logging to be a beta or provisional feature.