Document special settings to twitter setup

All those settings ;) Sorry that it is such a pain in the ... That is just how it is with all those different platforms.

Any idea what I can do with the image? I mean, it says more than a thousands words... but how to push that in a README? ASCII art?

This issue is old, so a few things might have changed since it was posted. (Forgive me if I'm missing something.) For providing just a login using twitter for authentication, the twitter application only needs to be 'read only'. (At least, this works fine for me.)

If you were wanting to do other things, like update the users twitter profile or post tweets on their behalf from the drupal site, then your application would need read and write access. But then, this module is primarily for just signing users in.

I hope no-one minds, but I'm going to set this to postponed (maintainer needs more info), but in reality I think this issue can just be closed.

Updated issue summary.