Processing recent posts feed fixed

just a quick note to announce a minor bug fix in the screen scraped Atom feed of the Processing discourse: the RegExp to isolate single posts was a bit dodgy and the 1st paragraph of each went AWOL on the way. no more so (at least until someone updates the HTML of that page... ;)

btw. the link to the personal profile page of the author of each post is fixed now too. thanks for your attention, please continue with your regular online activities!