INCLUDE is an expression; this item is only visible if this
expression has a non-nil value. `:included' is an alias for `:visible'.
+ :label FORM
+
+FORM is an expression that will be dynamically evaluated and whose
+value will be used for the menu entry's text label (the default is NAME).
+
:suffix FORM
FORM is an expression that will be dynamically evaluated and whose
-value will be concatenated to the menu entry's NAME.
+value will be concatenated to the menu entry's label.
:style STYLE