Things like the image you linked to were invented well after the shitstorm was in full swing as part of that distraction campaign, as were the hundreds of fake accounts registered on Twitter, etc. in the last couple months which use very similar language and pictures to either make attacks or deliver excuses or historical revisionism – amusingly, often trying both from the same account as in e.g. https://twitter.com/frankcifaldi/status/521117712844468224.
There's simply no way to recover from the tainted roots of that movement. I have no doubt that there are people who really do care about the quality of gaming journalism or the public reputation of gamers but they're simply being used at this point in the same way that someone who shows up at a PETA-organized rally expecting to talk about sustainable farming.
If you actually care about any of those issues, stop volunteering your time and reputation as a shield for #gamergate. Let the extremists deal with the mess while you write about ethics without having to get distracted by the grenades being tossed by the people you're choosing to ally with.
1. See e.g. http://www.newyorker.com/tech/elements/zoe-quinns-depression..., http://gawker.com/what-is-gamergate-and-why-an-explainer-for..., etc.