Support @-codes in NodeAction text.dat strings

src/sbbs3/putnode.cpp

@@ -29,6 +29,7 @@
 bool sbbs_t::putnodedat(uint number, node_t* node)
 {
 	char	str[256];
+	char	tmp[128];
 	char	path[MAX_PATH+1];
 	int		wr=0;
 	int		wrerr=0;
@@ -55,7 +56,7 @@ bool sbbs_t::putnodedat(uint number, node_t* node)
 				,node->aux&0xff
 				,node->connection
 				);
-			putnodeext(number,str); 
+			putnodeext(number, expand_atcodes(str, tmp, sizeof tmp));
 		}
 		else
 			node->misc&=~NODE_EXT;