Switching to bucket_location as presence test.
Merge branch 'feature/right_aws_gem' of https://github.com/copious/magento_backup into feature/right_aws_gem

Conflicts:
	magento_backup.rb
Merge branch 'feature/right_aws_gem' of https://github.com/copious/magento_backup into feature/right_aws_gem
Merge branch 'feature/right_aws_gem' of https://github.com/copious/magento_backup into feature/right_aws_gem
Testing failure to create bucket.
Merge branch 'feature/right_aws_gem' of https://github.com/copious/magento_backup into feature/right_aws_gem
Merge branch 'feature/right_aws_gem' of https://github.com/copious/magento_backup into feature/right_aws_gem

Conflicts:
	magento_backup.rb