American conservatives have been complaining about that for a while now. Of course, their answer to the issue - Conservapedia - is a place completely detached from reality and facts, so I think most people just saw it as a severe case of sour grapes.
Nothing to be done there, though. Any sort of written account is going to be seen as biased by one side or another. It just so happens anti-GG has positioned GamerGate as a movement that's against the current third-wave feminist zeitgeist. Wikipedia is a place that attracts large amounts of politicized young people as their editors (I remember reading something that said the average age for an editor on Wikipedia is around 25), and chances are the political leanings of those editors - very likely shaped by the same "academic" arguments used to vilify GamerGate - are going to show through. If the owners of the website (those who give the final word in any sort of controversy) are also in that political camp... again, nothing to do there.