[HTMLTemplateElement] Change template.dat serialization format
https://bugs.webkit.org/show_bug.cgi?id=109635

Reviewed by Eric Seidel.

The serialization format now uses 'content' instead of '#document-fragment' to
denote template contents.

* html5lib/resources/template.dat:
* resources/dump-as-markup.js:
(Markup._get):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142702 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Mac rebaseline for r142638.

Patch by Dima Gorbik <dgorbik@apple.com> on 2013-02-12
Reviewed by Benjamin Poulain.

* platform/mac-lion/accessibility/table-attributes-expected.txt: Removed.
* platform/mac-lion/accessibility/table-cell-spans-expected.txt: Removed.
* platform/mac-lion/accessibility/table-sections-expected.txt: Removed.
* platform/mac-wk2/accessibility/table-cell-spans-expected.txt: Removed.
* platform/mac/accessibility/table-attributes-expected.txt:
* platform/mac/accessibility/table-cell-spans-expected.txt:
* platform/mac/accessibility/table-cells-expected.txt:
* platform/mac/accessibility/table-sections-expected.txt:
* platform/mac/platform/mac-wk2/tiled-drawing/sticky/sticky-vertical-expected.txt: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142703 268f45cc-cd09-0410-ab3c-d52691b4dbfc