Move the stderr output of event log messages in verbose mode to the

general logging module rather than localising it in ssh.c. This
means it should work in other protocols as well (notably Telnet,
where it might actually be useful for debugging negotiations).

[originally from svn r2360]

ssh.c

@@ -638,13 +638,7 @@ struct ssh_tag {
     int (*s_rdpkt) (Ssh ssh, unsigned char **data, int *datalen);
 };
 
-#define logevent(s) do { \
-    logevent(ssh->frontend, s); \
-    if ((flags & FLAG_STDERR) && (flags & FLAG_VERBOSE)) { \
-	fprintf(stderr, "%s\n", s); \
-	fflush(stderr); \
-    } \
-} while (0)
+#define logevent(s) logevent(ssh->frontend, s)
 
 /* logevent, only printf-formatted. */
 void logeventf(Ssh ssh, char *fmt, ...)