PUBLIC MARKS from parmentierf with tags debug & collaboratif

pastebin is here to help you collaborate on debugging code snippets. If you're not familiar with the idea, most people use it like this: * submit a code fragment to pastebin, getting a url like http://pastebin.com/1234 * paste the url into an IRC or IM conversation * someone responds by reading and perhaps submitting a modification of your code * you then view the modification, maybe using the built in diff tool to help locate the changes