HTTP == accept-image-catchall.html accept-image-catchall-ref.html
skip-if(Android) != moz-icon-1.html about:blank
== moz-icon-blank-1.html moz-icon-blank-1-ref.html
skip-if(Android) != moz-icon-blank-1-ref.html moz-icon-blank-1-antiref.html
skip-if(Android) != moz-icon-blank-1-ref.html moz-icon-blank-1-antiref2.html
fuzzy-if(OSX,44-49,335-348) fuzzy-if(winWidget,64-140,45-191) == moz-icon-blank-1-almostref.html moz-icon-blank-1-ref.html