feature17840 501 B

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  1. o Minor feature (IPv6):
  2. - Add ClientUseIPv4, which is set to 1 by default. If set to 0, tor
  3. avoids using IPv4 for client OR and directory connections.
  4. - Add ClientPreferIPv6DirPort, which is set to 0 by default. If set
  5. to 1, tor prefers IPv6 directory addresses.
  6. - Try harder to fulfil IP version restrictions ClientUseIPv4 0 and
  7. ClientUseIPv6 0; and the preferences ClientPreferIPv6ORPort and
  8. ClientPreferIPv6DirPort.
  9. Closes ticket 17840; patch by "teor".