fix: bug in DER decoding
fix: compilation on grassroots wheezy
new: nettop now display bytes/secs
fix: crash in mux_parser_dtor due to doomer_thread fini() erxecuting after some parsers fini()
new: an helper function to find out which ends of a socket is the server
new: to_srv TCP info field
chg: make public the function to convert a protocol stack into a name
fix: typo
fix: segfault in send/recv on buffered sockets created from guile

Pb was: once the unbuffered guile socket object is garbage collected the
bufferred wrapper is not usable anymore.
Solution 1: keep a guile reference from buffered to unbuffered socket?
Solution 2: add reference counting on socks?
Workaround: gc_protect_object of the underlying socket (this patch)
fix: TODO was done
chg: server sockets listen on all possible intf/addr
new: utility function to check ip ranges
fix: nettop: missing newline after each key press
fix: Do not output error when srv-ports file can't be used

Or regular users will see permission errors on stdout at every call.
new: dev: Save TLS sessions
chg: save TLS sessions

The ticket session extension is not supported (yet)
new: CAMELLIA cypher for TLS
chg: PIPI: handle SSLv4 with TLS parser
fix: dev: remove unused file
chg: dev: TLS keys may apply to IP ranges instead of netmasks