test/css2.1/blocking/background-intrinsic: edited

Author: smfr

test/css2.1/blocking/background-intrinsic.txt

@@ -18,4 +18,6 @@ Test fails because implementations don't resize the image before applying backgr
 
 [Simon] I've looked into fixing this in WebKit <https://bugs.webkit.org/show_bug.cgi?id=47156>; it's do-able but not trivial.
 
-[dbaron] Also see [[https://bugzilla.mozilla.org/show_bug.cgi?id=597778|Gecko bug]].  I think we're not following one of the rules in the spec (see comment 8 in the bug).
+[dbaron] Also see [[https://bugzilla.mozilla.org/show_bug.cgi?id=597778|Gecko bug]].  I think we're not following one of the rules in the spec (see comment 8 in the bug).
+
+[Simon] We expect to get 2 implementations (WebKit, Gecko?)