Jeremy Benoist ca202c5672
Throw an Error when requested variable does not exist
When we define a cf variable in serverless.yml and that variable wasn't output from the Cloudformation Outputs
a useless error was throw:

> Cannot read property 'OutputValue' of undefined

Now the error give more information:

> Trying to request a non variable from Cloudformation.
> Stack name: "some-stack" Requested variable: "DoestNotExist"
2017-06-06 17:18:33 +02:00
..
2017-05-29 10:52:20 -07:00
2017-05-25 16:56:06 -07:00
2017-05-05 00:36:32 +07:00