Add the ability to set KMSKeyArn to a Lambda function#356

Merged

DeviaVir merged 3 commits intomotdotla:masterfrom

deekthesqueak:AddingKMSKeyArnOption

Jul 20, 2017

Commits on Jul 14, 2017

Add the ability to set KMSKeyArn to a Lambda function
deekthesqueak
committed

Commits on Jul 20, 2017

Set default paramter to empty string to unset KMSKeyArn when AWS_KMS_KEY_ARN does not exist
deekthesqueak
committed
With default paramter set the check against undefined is not needed
deekthesqueak
committed