REGRESSION: Sheriffbot is failing to process rollout requests
https://bugs.webkit.org/show_bug.cgi?id=106945

Patch by Alan Cutter <alancutter@chromium.org> on 2013-02-19
Reviewed by Adam Barth.

Modified Sheriffbot build script to track the svn repo from git and add bot user details to the git repo config file.
This resolves problems when Sheriffbot attempts to perform a rollout request.

* EWSTools/GoogleComputeEngine/build-feeder-style-sheriffbot.sh:
* EWSTools/configure-git-svn.sh: Copied from Tools/EWSTools/create-webkit-git.
* EWSTools/configure-git-user.sh: Renamed from Tools/EWSTools/create-webkit-git.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143360 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Remove unnecessary (and problematic) copy-constructor from LayoutUnit
https://bugs.webkit.org/show_bug.cgi?id=110121

This copy constructor does what a default copy constructor would do, so
it's not necessary. Furthermore, this copy constructor is the only
reason why LayoutUnit becomes non-POD, and that triggers a gdb bug,
making it impossible to do things like "print location()" when inside
some RenderBlock, for instance.

Gdb bug http://sourceware.org/bugzilla/show_bug.cgi?id=15154 reported.

Patch by Morten Stenshorne <mstensho@opera.com> on 2013-02-19
Reviewed by Benjamin Poulain.

No tests. Apart from dealing with buggy debuggers, this is just code cleanup.

* platform/LayoutUnit.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143361 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed, changing primary email.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143362 268f45cc-cd09-0410-ab3c-d52691b4dbfc