Seattlest watches as a S.L.U.T. is born and Seattle Flickr users go nuts over a local art installation. A restaurant critic demands a Diner’s Bill of Rights over a gnat next to her drink, and, in lieu of a Portlandist, Seattlest debates with itself over the identity of the Northwest’s crown jewel. Seattlest also joins the guys from Fantagraphics for an ill-fated gun party in the woods. LAist saw national headlines soar this week with…