Revert 28558 because this is clearly responsible for

breaking the interactive ui tests. It just needs a clobber.

It looks like 2 parts of the code don't agree on the number of
buttons on the bookmark bar. Maybe because part of the code is
compiled with CHROME_PERSONALIZATION = 1 while the test is compiled
with CHROME_PERSONALIZATION = 0. Maybe this new gyp change broke the
define propagation. This is really easy to replicate, and should also
be easy to debug.

Original Log:
Relanding the interactive UI tests GYP factor out, as it turns
out it is not responsible for breaking the interactive ui tests.


Review URL: http://codereview.chromium.org/271046

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28668 0039d316-1c4b-4281-b951-d872f2087c98