Warcraft II BNE disc revisions

[tripredacus]

Should we care about disc revisions for games where the box is not changed? For example, I can confirm that there are multiple different CD versions released in the same Warcraft II: Battle.net Edition box.
http://vgcollect.com/item/8447

From what I can tell, it breaks down like this:
2.0 = S0260270
2.01 = S7120210
2.01A = S7120211

But there is no change to the barcode or box itself.

Even so, there are versions the jewel case has a barcode and Product Key, barcode no key, no barcode no key, no barcode + key. Not sure how these were distributed.

[pacpix]

Personally I think that even slight variations should be added to the database, but there needs to be a better way to organize them.  I think that there should be a main item page, and then sub pages for each variant.

Here is an example of a disc variant I added a while ago:
http://vgcollect.com/item/18261
http://vgcollect.com/item/32482