ERROR: no implicit conversion of nil into String

[grtjn]

Running ml dev info when deploy/dev.properties does not exist results in ERROR: no implicit conversion of nil into String. Line 131 of server_config.rb should read:

        logger.info k + ": " + v.to_s

(e.g. with an extra .to_s after v)

[grtjn]

Note: ml dev info --format=json works fine..

[grtjn]

PS: my impression was that it breaks on ml.server being not properly set..

[RobertSzkutak]

Looks like a duplicate of issue #224

[dmcassel]

fixed in dev