webkit: Fix build in ISO C++ 11 mode

Change-Id: I32b3121ae46678f847dcd74ea74484aaf8f34eaf
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
webkit: fix for perl 5.14+

Change-Id: Id740fff1824d11fef21995d0c472f923e70b3a46
external/webkit: use Cpu Upload path

Use Cpu Upload mode since the Gpu mode is not working
and expected to be slower.

Change-Id: Iacb6de4a4e054e4f6ebb07d8a8209228e78e5ee0
Webkit: Change old GPU Header path to new location

The path external/skia/gpu/* is no longer used in JB.
It has changed to external/skia/src/gpu/
This patch set has been submitted to Google as well:
https://android-review.googlesource.com/#/c/41915/

Change-Id: Ib2b1fad1a2cbd53bf91beb7c2e2ac44cc0ae470b
DOM traversal optimizations DOM Core optimizations Prefetch optimization for DOM Tree Traversal

Change-Id: Ifc330c13f58c254d717d555375a584c9b7ca6479
[WebKit] Browsermark DomAdvSearch and DomSearch optimizations

        This patch is a combination of the following optimizations.

        Optimize appendCharactersReplacingEntities

        [Performance] Optimize innerHTML and outerHTML
        https://bugs.webkit.org/show_bug.cgi?id=81214

        Optimize Dromaeo/dom-query.html by caching NodeRareData on Document
        https://bugs.webkit.org/show_bug.cgi?id=90059

        Optimize Dromaeo/dom-attr.html by speeding up Element::getAttribute()
        https://bugs.webkit.org/show_bug.cgi?id=90174

        Change argument types of Element::getAttribute*() from String to AtomicString
        https://bugs.webkit.org/show_bug.cgi?id=90246

Change-Id: Icfb91db2dd02fad36e6ec5edf9c16138da8e6316
Performance enhancement.  Don't process non-visible lines for layout.

Change-Id: Ie2b594afb4f5244e18719e4feea51966ad4745cd
Merge tag 'android-4.2.2_r1' into jb-mr1

Android 4.2.2 release 1