Both tables I reorganized to be alphabetical. Given that no other default sorting mechanism exists, everyone knows the alphabet and it's better than the random listing before and it's easier to scan for a name now.
Three companies were removed: credativ, cwstechnology and psdtowordpressexpert. They all have nothing to do with MediaWiki. You can search Google for:
to confirm that.
No other data was changed, at least not intentionally.