updated Prism.Forms nuspec
updated Prism.Forms nuspec

chuseman/Prism,dersia/Prism,ali-hk/Prism,calebnelton/Prism,joacar/Prism,frogger3d/Prism,huoxudong125/Prism,bkulov/Prism,judgy/Prism,KeKl/Prism,ederbond/Prism,hardcodet/Prism,allanrsmith/Prism,ethedy/Prism