when deployed under passenger arrays in yaml config being globbed

[balmas]

I can't figure out exactly why this is happening, but it seems, at least when deployed under passenger, settings in the config.yml like:

allow_origin: [ 'http://url1', http://url2'] get globbed to just a string containing the last value and then the allow_origin method in JackSON is throwing an error on trying to run each on the settings.allow_origin