add option to allow connections to local addresses

libtorsocks(11014): connect: Connection is to a local address (192.168.0.10), may be a TCP DNS request to a local DNS server so have to reject to be safe. Please report a bug to http://code.google.com/p/torsocks/issues/entry if this is preventing a program from working properly with torsocks.

Please add an option to allow connections to local addresses. Tor doesn't always run on 127.0.0.1, sometimes it's run on a machine on local LAN. This is also the case for Whonix, which is a two machine approach, where Tor runs by design on another machine on local LAN.