TODO In SILC Client Library
===========================
+ o Add client library parameters or options that handle what kind of
+ messages the library should print out (using `say' client operation,
+ for example) and what is left for the application to print. The
+ appliation could for example set that it handles all command printing
+ but all error printing should be handled by the library, etc...
+
o Non-blocking connection on the background must be stopped if some
other connection on same window has established. Now it is possible
that some non-blocking connection timeouts on the background when