Add alternateHTMLString and unreachableURL API to WebKit2
<rdar://problem/8557864>
Created attachment 71212 [details] Patch
Attachment 71212 [details] did not pass style-queue: Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1 WebKit2/WebProcess/WebPage/WebPage.cpp:327: Extra space before last semicolon. If this should be an empty statement, use { } instead. [whitespace/semicolon] [5] Total errors found: 1 in 13 files If any of these errors are false positives, please file a bug against check-webkit-style.
Landed in r70097.
http://trac.webkit.org/changeset/70097 might have broken SnowLeopard Intel Release (Tests)