Don't interpret embeded NULLs in a response header line as a line terminator.

BUG=95992

Review URL: http://codereview.chromium.org/7796025

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@100863 0039d316-1c4b-4281-b951-d872f2087c98
void HttpResponseHeaders::AddHopByHopHeaders(HeaderSet* result) {
  for (size_t i = 0; i < arraysize(kHopByHopResponseHeaders); ++i)
    result->insert(std::string(kHopByHopResponseHeaders[i]));
}

void HttpResponseHeaders::AddHopByHopHeaders(HeaderSet* result) {
  for (size_t i = 0; i < arraysize(kHopByHopResponseHeaders); ++i)
    result->insert(std::string(kHopByHopResponseHeaders[i]));
}
