Add a temporary command-line switch --auto-ssl-client-auth for
automatically selecting a client certificate when an SSL server
requests client authentication.

This switch will be removed when we implement client certificate
selection UI.

Also fix some cpplint.py nits.

R=jcampan
BUG=http://crbug.com/318
TEST=none
Review URL: http://codereview.chromium.org/131090

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18819 0039d316-1c4b-4281-b951-d872f2087c98
4 files changed