I see that the page model seems to have the ability to find a page by
either id or a slug that's made up of a combination of id and parameterized
title. However the page model provides no method for this extension of the
find method and I haven't found any gem or plugin that seems to handle it
There's really no magic to it: since the Page id parameter is coming in the
form of 123-page-title-goes-here, Rails just calls #to_i on anything that
comes into ActiveRecord#find, so that parameter just gets turned into 123.
Actually, this should probably be updated to use friendly_id, the way
