4.0 final added to downloads

I noticed that alot of people where still downloading phpNet 4.0 beta on here so I thought I should add 4.0 final, you can see all of the relesed files here: http://sourceforge.net/project/showfiles.php?group_id=95950
4.0 beta will not be taken off, but I would recommend you use final as the beta version does have alot of bugs. check out the release nots & changes for more info