v0.2.0

Changelog

29dedb5 Bump github.com/99designs/keyring from 1.1.4 to 1.1.5
6cf00bb Bump github.com/aws/aws-sdk-go from 1.29.34 to 1.30.27
ebdda56 Bump gopkg.in/ini.v1 from 1.55.0 to 1.56.0
ecf7fe8 Fixing typo in readme
e89b01d Merge pull request #45 from trussworks/ee-release-github
983b2da Merge pull request #48 from trussworks/mk-govcloud
b43d110 Merge pull request #49 from trussworks/travelar_update-readme
e12c7d0 changing name to merge
52d145c clean up error handling and don't assume "aws" if we can't find a partition
c9636fd support GovCloud IAM role ARN
186547d tidy