The stage variable SERVERLESS_ALIAS is now used to set the alias in ApiGateway.
Now you can use the AWS console correctly to invoke a specific aliased function version.
Coverage remained the same at 49.544% when pulling 5a48d6ba7ac5c86371d0e26b6ca3c662caab69da on use-alias-stage-variable into 67417d4ee279f9c38e71090b11652e8099d194e2 on master.
Closes #40
The stage variable SERVERLESS_ALIAS is now used to set the alias in ApiGateway. Now you can use the AWS console correctly to invoke a specific aliased function version.