(svn r1239) -Feature: Added gui option of setting company password. It can be found in the 'company information' window

-Spiced up 'set company_pw' a bit, where if no pw is typed, it shows the current one.
-Added a space between company name and player; looks better

network.h

@@ -200,5 +200,6 @@ void NetworkUpdateClientInfo(uint16 client_index);
 void NetworkAddServer(const byte *b);
 void NetworkRebuildHostList();
 NetworkGameList *NetworkQueryServer(const byte* host, unsigned short port, bool game_info);
+void NetworkChangeCompanyPassword(const char *str);
 
 #endif /* NETWORK_H */