update polarssl support to polarssl 1.2.0 (Roland Stigge)
  update polarssl support to version 1.2.0 (Roland Stigge)
add chroot warning about /dev/urandom
initialize engines (makes tls larger but enables hardware AES acceleration)
load ssl error strings
fix cgiproxy_read0 statistics (always showed 0 sent bytes)
handle invalid urlencoded sequences by passing them through instead of
truncating the uri at that point
  fix cgiproxy_read0 written bytes statistic (was always 0)
  handle invalid urlencoded sequences by passing them through instead of truncating them
remove debug printf
remove some more debug code
fix url decode null termination
support ephemeral Diffie-Hellman (for Perfect Forward Secrecy)
document how to enable DHE
document that you can put the dh params in server.pem, too
gatling should now default to a good cipher suite if you don't set one
gatling will not configure some preconfigured hard-coded dh params if
you don't.  I figure this is better than defaulting to not supporting
the DHE suites.
fix compiler warning for openssl
make current polarssl version work
favor GCM over CBC
fix fd leak in directory redirect case
work on systems without d_type
chown in forkslave, too (when did this break!?)