Changes from executor:

- NetHack keypad mode (Shift only works with NumLock off)
 - Alt-Space handling (best I could manage; not too bad considering)
 - Event Log rather than Telnet Negotiation Log

[originally from svn r284]

ssh.h

@@ -44,3 +44,5 @@ void SHATransform(word32 *digest, word32 *data);
 
 int random_byte(void);
 void random_add_noise(void *noise, int length);
+
+void logevent (char *);