iZettle/izettle-toolbox — pull request #27 by oskarwiksten (2013-11-25 14:56:22+00:00)
Title: AmazonNNNClientFactory: Allow default credentials

* Allow using SQS and SNS connections using default credentials.
* This is the case when, for example, starting an ec2 instance using an IAM-role, where these credentaisl are implicit from the instance.
* This way, we would not need to have the accesskey and secretkey in config files (yay!)
* This commit also deprecates the caching factories in AmazonSQSClientFactory and AmazonSNSClientFactory (we should handle that in the caller instead).

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