Add missing namespace base around RunUnitTestsUsingBaseTestSuite

TBR=jamesr

BUG=290597, 236893

Review URL: https://codereview.chromium.org/90223002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@237468 0039d316-1c4b-4281-b951-d872f2087c98
Revert 237119 "Always create FrameTreeNodes and RenderFrameHosts..."

> Always create FrameTreeNodes and RenderFrameHosts for every frame.
> 
> This allows us to run the FrameTreeShape tests without a flag.
> 
> BUG=245126
> TEST=FrameTreeBrowserTest.FrameTreeShape*
> 
> Review URL: https://codereview.chromium.org/82033002

TBR=creis@chromium.org

Review URL: https://codereview.chromium.org/90213002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@237469 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 237468
SVN changes up to revision 237469
The name manifest is overload in the context of CRXs and update.
In this case, the code is parsing update responses, and precise
naming improves the readability and undestanding of the code.

This also avoids a conflict with similar names in the extension updater.
Similar file names even if they are in different directories can break
some gyp targets (https://code.google.com/p/gyp/issues/detail?id=384)

GYP_GENERATORS set to 'ninja'
Updating projects from gyp files...
Using overrides found in /include.gypi
static library src/clank/src/chrome/chrome.gyp:unit_tests#target has several files with the same basename:
update_manifest_unittest: browser/component_updater/test/update_manifest_unittest.cc common/extensions/update_manifest_unittest.cc
Some build systems, e.g. MSVC08, cannot handle that.
gyp: Duplicate basenames in sources section, see list above

BUG=314521

Review URL: https://codereview.chromium.org/87413002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@237470 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 237470