msrplib: fixed session binding procedure; added support for non-tls uris, listening without the relay

darcs-hash:20081112080854-b2873-f9444a26c75e5c05596a1cd24b9cc6a583b8f36d
Added auto accept file transfer

darcs-hash:20081112091746-58252-5246ffde3fc855cf79cb0ef0585572cb308a66a1