Fixed null pointer handling in DynamoDB (DynamoDB was returning null if there was no item found for a given hashPK)
Merge remote-tracking branch 'upstream/develop' into develop
Merge pull request #15 from Rheeseyb/develop

Fixed null pointer handling in DynamoDB
Fixed SQS Test no longer compiles #16
Create session credentials. Allow session credentials to be specified on reciveMessage on SQS
Merge pull request #18 from Schibsted-ADA/develop

Create session credentials. STS - Assume Role
More places with request credentials
Merge pull request #19 from Schibsted-ADA/req-cred

More places with request credentials
version 0.2.1
Merge branch 'release/0.2.1'