Add Canada in country drop down list and ca phone number in offline order page.

BUG=330021
R=xiyuan@chromium.org

Review URL: https://codereview.chromium.org/106363007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241983 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 241983
Call out that paths are ignored in host permissions.

BUG=329303
NOTRY=true

Review URL: https://codereview.chromium.org/116533005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241984 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 241984
Add more directories to _CheckForString16() whitelist.

TBR=joi@chromium.org
BUG=329295
NOTRY=true

Review URL: https://codereview.chromium.org/119523003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241985 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 241985