more spell checking

BUG=none
NOTRY=true

Review URL: https://codereview.chromium.org/57463003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232902 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 232902
[sql] Track data recovered in Favicons recovery.

r232635 landed the histograms, but forgot to populate the data
submitted from GetLastChangeCount().

BUG=240396
NOTRY=True

Review URL: https://codereview.chromium.org/57463009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232903 0039d316-1c4b-4281-b951-d872f2087c98
Reland: Convert ExtensionProcessManager to BrowserContext, part 1

Reland of https://codereview.chromium.org/52983004/ which failed due to
timeouts on Windows XP.

Part of moving ExtensionProcessManager to src/extensions.
* Introduce more test coverage
* Convert most usage of Profile to BrowserContext
* Separate out "master" vs. incognito profiles/contexts
* Move switches into extensions/common/switches.h

BUG=313481
TEST=unit_tests ExtensionProcessManager* and browser_tests ExtensionProcessManager*
TBR=miket@chromium.org

Review URL: https://codereview.chromium.org/57813003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232904 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 232903
Declarative API: Signal RulesRegister ready on correct thread

Currently the RulesRegistry may be marked as ready on a different thread
than the owner thread which can be racy and fails an assert in debug
builds.

BUG=312461
TBR=mpcomplete@chromium.org

Review URL: https://codereview.chromium.org/57933002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232905 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 232905