Log Message:
Update chat/centericq to 4.9.4.  Major changes from version 4.9.2nb3
include:

Glib is not needed to build the program anymore.

The old nickname didn't appear in the change nickname input line which
was invoked from the Account manager dialog.

Logging became more configurable. Now from the configuration dialog it's
possible to enable/disable such facilities like log messages timestamping,
showing of users going online and offline and "user is typing"
notifications.

The --bind command parameter was added. Using it it's possible to specify
a custom IP centericq should use for outgoing connections.

MSN status related problems were fixed. Like when user set "one the phone"
or "lunch" status centericq used to show them as being offline.

A patch from Mark Verboom <mark@verboom.net> was applied. It allows to
enable chat mode only for specified protocols.

The find/add users dialog didn't allow entering nicknames, which made it
impossible to add yahoo and aim contacts.