In chromedriver, add /log url to get the contents of the chromedriver log
remotely. Also add a 'chrome.verbose' boolean startup option.
Remove usage of VLOG(1) in chromedriver. We do not need as complicated
logging as in Chrome.
BUG=85241
TEST=none

Review URL: http://codereview.chromium.org/7104085

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@88591 0039d316-1c4b-4281-b951-d872f2087c98
void Automation::DeleteCookie(const std::string& url,
                              const std::string& cookie_name,
                              Error** error) {
  std::string error_msg;
  if (!SendDeleteCookieJSONRequest(
          automation(), url, cookie_name, &error_msg)) {
    *error = new Error(kUnknownError, error_msg);
  }
}

void Automation::DeleteCookie(const std::string& url,
                              const std::string& cookie_name,
                              Error** error) {
  std::string error_msg;
  if (!SendDeleteCookieJSONRequest(
          automation(), url, cookie_name, &error_msg)) {
    *error = new Error(kUnknownError, error_msg);
  }
}
