Added menu item "Move to Trash"

Changed shortcut of "Show tool bar" to ALT+B.
Assigned shortcut ALT+T zu "Move to Trash", having the same as
e.g. Tracker and MediaPlayer playlist.
DELETE still works as alternative shortcut (if there's an active
selection, it will get unselected instead, as before).

src/apps/showimage/ShowImageWindow.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2011, Haiku, Inc. All Rights Reserved.
+ * Copyright 2003-2014, Haiku, Inc. All Rights Reserved.
  * Copyright 2004-2005 yellowTAB GmbH. All Rights Reserverd.
  * Copyright 2006 Bernd Korz. All Rights Reserved
  * Distributed under the terms of the MIT License.
@@ -357,7 +357,7 @@ ShowImageWindow::_BuildViewMenu(BMenu* menu, bool popupMenu)
 
 	if (!popupMenu) {
 		_AddItemMenu(menu, B_TRANSLATE("Show tool bar"), kMsgToggleToolBar,
-			'T', 0, this);
+			'B', 0, this);
 		_MarkMenuItem(menu, kMsgToggleToolBar,
 			!fToolBarView->IsHidden(fToolBarView));
 	}
@@ -408,6 +408,7 @@ ShowImageWindow::_AddMenus(BMenuBar* bar)
 		// to from the Be bitmap image format
 	menu->AddItem(menuSaveAs);
 	_AddItemMenu(menu, B_TRANSLATE("Close"), B_QUIT_REQUESTED, 'W', 0, this);
+	_AddItemMenu(menu, B_TRANSLATE("Move to Trash"), kMsgDeleteCurrentFile, 'T', 0, this);
 	menu->AddSeparatorItem();
 	_AddItemMenu(menu, B_TRANSLATE("Page setup" B_UTF8_ELLIPSIS),
 		MSG_PAGE_SETUP, 0, 0, this);