[Win] Fix test expectations after r177363 - part IV

* platform/win/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177761 268f45cc-cd09-0410-ab3c-d52691b4dbfc
fast/css/hover-update.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=139960

Reviewed by Anders Carlsson.

* fast/css/hover-update-expected.txt:
* fast/css/hover-update.html:
Increased the timeout, and updated the test to properly use js-test harness.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177762 268f45cc-cd09-0410-ab3c-d52691b4dbfc
fast/parser/parser-yield-timing.html is flaky in debug builds
https://bugs.webkit.org/show_bug.cgi?id=139962

Reviewed by Anders Carlsson.

* fast/parser/parser-yield-timing-expected.txt:
* fast/parser/parser-yield-timing.html:
Further increase the tolerance.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177763 268f45cc-cd09-0410-ab3c-d52691b4dbfc
http/tests/notifications/show.html is flaky
https://bugs.webkit.org/show_bug.cgi?id=139961

Reviewed by Anders Carlsson.

* http/tests/notifications/show.html: Remove a built-in 100ms timeout.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177764 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Implement encoding and decoding of ObjCObjectGraph objects
https://bugs.webkit.org/show_bug.cgi?id=139965

Reviewed by Oliver Hunt.

* Shared/UserData.cpp:
(WebKit::UserData::encode):
(WebKit::UserData::decode):
* Shared/mac/ObjCObjectGraph.h:
* Shared/mac/ObjCObjectGraph.mm:
(WebKit::typeFromObject):
(WebKit::ObjCObjectGraph::encode):
(WebKit::ObjCObjectGraph::decode):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177765 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Encode and decode WKTypeRefWrapper objects
https://bugs.webkit.org/show_bug.cgi?id=139966

Reviewed by Oliver Hunt.

* Shared/UserData.cpp:
(WebKit::UserData::encode):
* Shared/UserData.h:
* Shared/mac/ObjCObjectGraph.mm:
(WebKit::typeFromObject):
(WebKit::ObjCObjectGraph::encode):
(WebKit::ObjCObjectGraph::decode):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177766 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Win] Unreviewed gardening, mark timeouting and crashing tests.

* platform/win/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@177767 268f45cc-cd09-0410-ab3c-d52691b4dbfc