Bad login prompt example in README.txt + templating options

Thank you for taking the time to report this and creating a patch.

You're right about the present example in the README.txt using the l()-function to provide a login link for 403 pages was wrong, and also that a correct options array for this function is array('query' => drupal_get_destination()).

However, the way the module is written, the destination url in the options array is never used. Instead, the module keeps track of the URL requested, and will always redirect to that. You can put anything (right or wrong) in the options array, and it will be discarded. In light of that, I've changed that line in the example to:

l('log in', 'user'),

without supplying an options array. Note that the redirect to the originally requested URL will still work.

Also thank you for adding a section about templating options to the FAQ. I've used that partion of your patch.

The changes resulting from this issue is in the latest development snapshot (7.x-1.x-dev, dated 2013-Aug-15). Please review.

In addition to updating the README.txt, I've put the module documentation online in the Community Documentation area. This is a wiki, and anyone can edit. This, I hope, will make it faster and simpler to get module documentation corrected and updated.

To anyone reading this: Feel free to improve on the CustomError module documentation.

Fixed in release 7.x-1.1.