scmJS docs

IVER

A version stamp older versions of StarEdit wrote. Nothing reads it. StarEdit leaves it out of the maps it writes now, and so does a new map made in the editor.

Name IVER (49 56 45 52)
Size 2 bytes.
Read by Editors only. The game skips it.
Required No.
More than one copy Only the last copy counts.
In scmJS Kept as it is and written back unchanged.

Layout:

Offset Type Holds
0 u16 StarEdit's version number, an older form