[chromedriver] Use a static port range instead of ephemeral ports.

May allow this to be configurable in future. This should be better than
ephemeral ports, since the OS seems to reuse these very quickly after we
drop the port. In future, we should have devtools choose its own port.
BUG=chromedriver:444

Review URL: https://codereview.chromium.org/24926002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@225883 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 225883
Remove stale suppression entries for heap leak check.

The leaks in question have been fixed in r225503.

R=machenbach@chromium.org
BUG=291236

Review URL: https://codereview.chromium.org/24988002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@225884 0039d316-1c4b-4281-b951-d872f2087c98
Cleanup: Remove chrome:: namespace out of c/b/extension/*

BUG=289619
TEST=compile(browser_tests, performance_browser_tests)

Review URL: https://codereview.chromium.org/24989005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@225885 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 225885
Allow a window to get all the way to the bottom of work area for small windows. Previously restricted with a margin of WorkspaceWindowResizer::kMinOnscreenHeight (32) so short windows could not be dragged all the way to the bottom of the work area.

BUG=None
TEST=ash_unittests --gtest_filter=*DontDragOffBottomWithMultiDisplay*

Review URL: https://codereview.chromium.org/25005003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@225886 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 225886