doc: Add STK properties relevant for icons.

diff --git a/doc/stk-api.txt b/doc/stk-api.txt
index e4993c1..c29872a 100644 (file)
--- a/doc/stk-api.txt
+++ b/doc/stk-api.txt
@@ -61,17 +61,27 @@ Properties  string IdleModeText
                        idle.  This text is set by the SIM and can change
                        at any time.
 
+               byte IdleModeIcon
+
+                       Contains the identifier of the icon accompanying
+                       the idle mode text.
+
                array{struct{string, byte}} MainMenu
 
                        Contains the items that make up the main menu.  This
                        is populated by the SIM when it sends the Setup Menu
                        Proactive Command.  The main menu is always available,
-                       but its contents can be changed at any time.
+                       but its contents can be changed at any time.  Each
+                       item contains the item label and icon identifier.
 
                string MainMenuTitle
 
                        Contains the title of the main menu.
 
+               string MainMenuIcon
+
+                       Contains the identifier of the icon for the main menu.
+
                array{byte} Icons
 
                        Contains the identifiers of all available icons for