Fix docs on traceback styles

[hackebrot]

Fix traceback style docs to describe all of the available options (auto/long/short/line/native/no), with auto being the default since pytest v2.6

[nicoddemus]

Thanks! 😄

[hackebrot]

Not at all. I am thinking about creating a repo to gather user feedback on the docs...what do you think about that? (we can also talk on IRC)

[nicoddemus]

How about just using the pytest's issue tracker for that? We have a docs label that can be used to track that.

[hackebrot]

TBH I am thinking of re-organizing the user docs as a whole. Gathering feedback, thinking about a structure and coming up with actual tasks is something that I would like. Not sure how I feel about doing this on the core issue tracker, we have so many open issues already.

[nicoddemus]

I think using the existing tracker is a good idea because of its high visibility plus there's already a discussion going on about this subject in #1112. We could add to that discussion and gather further feedback there (possibly by sending an email to the mailing list).

[nicoddemus]

But of course feel free to create a separate repository if you think it's best. 😄

[hackebrot]

hmmmm..you have a point there 😃