Renamed File menu to Team and Quit to Close.

There isn't actually a file on disk somewhere. And Quit
 could have been mistaken to quit the entire Debugger
 application, as Quit in File usually does with applications.
 However, it will only close the that team window and only
 quit Debugger if it was the last open window.

src/apps/debugger/user_interface/gui/team_window/TeamWindow.cpp

@@ -841,10 +841,10 @@ TeamWindow::_Init()
 		fSourcePathView->AddFilter(filter);
 
 	// add menus and menu items
-	BMenu* menu = new BMenu("File");
+	BMenu* menu = new BMenu("Team");
 	fMenuBar->AddItem(menu);
-	BMenuItem* item = new BMenuItem("Quit", new BMessage(B_QUIT_REQUESTED),
-		'Q');
+	BMenuItem* item = new BMenuItem("Close", new BMessage(B_QUIT_REQUESTED),
+		'W');
 	menu->AddItem(item);
 	item->SetTarget(this);
 	menu = new BMenu("Edit");