Fixing an issue that came up while fixing https://github.com/aws/aws-cli/issues/593.
Fixing an issue that came up while fixing https://github.com/aws/aws-cli/issues/593.
Simplifying code and fixing test to use unicode constant.
Small tweak to simplify.
Merge pull request #209 from garnaat/fix-awscli-593

Fixing an issue that came up while fixing AWS CLI issue below