Bugfix on Player vs Player Crawler
Bugfix on Player vs Player Crawler

The PvP crawler was picking up the first feed in a given day without checking
to ensure that it was an actual image instead of a blogpost.  Now, it'll only
return the image if the image selector returns something.

datagutten/comics,jodal/comics,datagutten/comics,klette/comics,datagutten/comics,klette/comics,jodal/comics,jodal/comics,datagutten/comics,jodal/comics,klette/comics