2005-08-12 Daiki Ueno <ueno@unixuser.org>
+ * riece-ruby.el (riece-ruby-out-file): New user option.
+ (riece-ruby-err-file): New user option.
+ (riece-ruby-log-file): New user option..
+ (riece-ruby-server-program-arguments): New variable.
+ (riece-ruby-filter): Call output-handler within
+ riece-debug-with-backtrace; erase process output.
+ (riece-ruby-run-exit-handler): Call exit-handler within
+ riece-debug-with-backtrace.
+
* server.rb: Don't bind @err in execution environment;
added logging feature.