Introduced colored loggin.

FossilOrigin-Name: 55fc8222563fd1a327c866a216bf590a28190fed0d9509ac35667b349637619b

src/wtp/join.c

@@ -170,7 +170,9 @@ int run_join(struct conn * conn)
 
 	}
 	if (rc != 0 && rc != 2) {
-		cw_log(LOG_ERR,"Join to %s was not successful.",sock_addr2str(&conn->addr));
+		cw_log(LOG_ERR,"Can't Join AC at %s, AC returned code: %d - %s.",
+			sock_addr2str(&conn->addr),
+			rc,cw_strresult(rc));
 		return 0;
 	}
 

src/wtp/wtp_main.c

@@ -75,6 +75,8 @@ int main()
 	cw_itemstore_set_str(conn->local,CW_ITEM_WTP_NAME,"WTP Tube");
 
 
+cw_log(LOG_ERR,"Entetrente");
+
 	discovery();
 	join();