Log Message:
update to version 0.9.8

Changes between 0.9.5.1 and 0.9.8
=================================

* Added STATS command.
* Added Requested Attributes support.
* Added -details option to WHOIS command to support the requested
  attributes. By default it requests all attributes.
* Added implementation of VCard (RFC 2426) which can be used as
  part of Requested Attributes in WHOIS command.
* Added ATTR command which is used to manage user's Requested
  Attributes sending and values for WHOIS command.
* Added support for saving the requested attributes in WHOIS to
  directory.
* Added support for auto-passphrase authentication from the config
  file during connecting which was not implemented yet.
* Added shared library complation support.
* Added support for encrypted private key files. Now passphrase
  must be provided when new key pair is created and prompted when
  loading the private key.
* Added -P option which can be used to change the passphrase of
  the private key.
* UTF-8 decode the topic in TOPIC command reply and LIST command
  reply.
* Added manpage for silc(1).

* Fixed string formatting crashbug in lib/silccore/silcattrs.c
* Fixed double free in RSA public key set function.
* Fixed a bug in authentication protocol failure handling which
  was processing wrong callback context.
* Merged DISCONNECT fix, and autoconn port fix from Irssi CVS.
* Merged c0ffee's /set heartbeat patch and fixed the heartbeat
  sending.
* Fixed connection closing in client library to not crash.
* Fixed the INVITE command to not crash client when given without
  nickname argument.