replace piForeach* to for(:)

another c++11 try ...

lib/console/piscreen.cpp

@@ -480,7 +480,7 @@ void PIScreen::mouse_event(PIKbdListener::MouseEvent me) {
 	PIVector<PIScreenTile * > tl = prepareMouse(&me);
 	if (tl.isEmpty()) return;
 	piForeachR (PIScreenTile * t, tl)
-		if (t->mouseEvent(me)) piBreak;
+		if (t->mouseEvent(me)) break;
 }
 
 
@@ -488,7 +488,7 @@ void PIScreen::wheel_event(PIKbdListener::WheelEvent we) {
 	PIVector<PIScreenTile * > tl = prepareMouse(&we);
 	if (tl.isEmpty()) return;
 	piForeachR (PIScreenTile * t, tl)
-		if (t->wheelEvent(we)) piBreak;
+		if (t->wheelEvent(we)) break;
 
 }
 

lib/console/piterminal.cpp

@@ -805,7 +805,7 @@ bool PITerminal::initialize() {
 		if (e.startsWith("TERM=")) {
 			PRIVATE->term_type = termType(e.mid(5).trim().toLowerCase());
 			//piCout << PRIVATE->term_type;
-			piBreak;
+			break;
 		}
 	pid_t fr = forkpty(&(PRIVATE->fd), pty, 0, &ws);
 	//piCoutObj << fr << PRIVATE->fd << pty;