rem: FindNextMenuInsertionIndex(BMenu *menu, const char *name, int32 index = 0)
add: FindNextMenuInsertionIndex(BMenu *menu, const char *name, int32 index)
context: FindNextMenuInsertionIndex(BMenu *menu, const char *name, int32 index = 0){	BMenuItem *item;	for(; index < menu->CountItems(); index++) {		item = menu->ItemAt(index);		if(item && strcasecmp(name, item->Label()) <= 0)			return index;	}		return index;}