Apologies for the really weird error messages and gibbled appearance of the site lately.  One of the security features went off the deep end and was indulging in some extreme paranoia.  In a nutshell it thought that everyone wanting to see the site was some kind of attacker and was taking it all way too personally.  I’ve sent it off to a nice sanitorium for a bit of a rest.  Hopefully the site will now be visible to all and sundry as was the original intent.  It took me awhile to find the problem, then talk the poor demented creature down off the ledge, and I apologize for the weirdness during that time.  All is well in PetRodentLand once again.