After r127534 test fails on Chromium, EFL, GTK, Qt:
@@ -1,2 +1,1 @@
-CONSOLE MESSAGE: line 12: NO_MODIFICATION_ALLOWED_ERR: DOM Exception 7: An attempt was made to modify an object where modifications are not allowed.
PASS: body and iframe cleared without crashing.
Skipped on Qt in http://trac.webkit.org/changeset/127567.
Please unskip it with the proper fix.
It isn't in the Skipped list now.