Fix up .mnu documentation slightly

doc/formats/mnu.md

@@ -99,7 +99,6 @@ item is `*`-delimited, and the list is terminated with `~`.
 
 Each menu has a list of parameters:
 
-|---------|----------|---------|
 | Name    | Examples | Purpose |
 |---------|----------|---------|
 | `MENUID`|  `1`, `2`, `3` | Maybe linking between menus? |
@@ -107,23 +106,19 @@ Each menu has a list of parameters:
 | `MOVEABLE` | `0` | Unimplemented functionality? |
 | `ACTIVE` | `0`, `1` | Boolean - whether to show the thing |
 | `SPRITEID` | `-1`, `0`, `123` | Select from `.obj` file |
-| `ACCELERATOR` | | |
-| `DRAW TYPE` | | |
-| `SHARE` | | |
-| `X-CORD` | | |
-| `Y-CORD` | | |
-| `FONTTYPE` | | |
-| `SOUNDTYPE` | | |
-| `DESC` | | |
-
+| `ACCELERATOR` | | ? |
+| `DRAW TYPE` | | ? |
+| `SHARE` | | ? |
+| `X-CORD` | `-1`, `0`, `200` | X coordinate to draw at |
+| `Y-CORD` | `-1`, `0`, `200` | Y coordinate to draw at |
+| `FONTTYPE` | | Choose a font from the above? |
+| `SOUNDTYPE` | | ? |
+| `DESC` | `CHARACTER SELECT`, `51005` | Text, or reference to `Data/USEng.dta` |
 
 Submenus also show a couple of unique values:
 
-|------|----------|---------|
-| Name | Examples | Purpose |
-|------|----------|---------|
-| `SUBMENUID` | | |
-| `SUBMENUTYPE` | | |
-
-
+| Name          | Examples      | Purpose       |
+|---------------|---------------|---------------|
+| `SUBMENUID`   | `1`, `2`, `3` | As `MENUID`   |
+| `SUBMENUTYPE` | `0`, `1`, `2` | As `MENUTYPE` |