Commander's description is colliding with --description arg

[ktalebian]

It looks like commander's description of the command and the JIRA argument --description are colliding. For example, if you were to console.log options['description'] here https://github.com/danshumaker/jira-cli/blob/master/bin/jira.js#L284, then you'll see the value is a [Function].

The end result is if you were to run jira new KEY, at this line https://github.com/danshumaker/jira-cli/blob/master/lib/jira/new.js#L294 options[eachFieldKey] for eachFieldKey = description, this comes out as true because of the [Function] and so the CLI does not ask for a description and tries to create a JIRA ticket without a description field which causes a 400 because this field is required.

I tried making this required in every possible way without any success.