Earlier quoted context omitted.
I'm not sure ESR is the best unbiased source on feminist groups. http://rationalwiki.org/wiki/Eric_S._Raymond#i_am_slowly_goi... Rational Wiki certainly has its own biases, but they call out a lot of problematic items with links right back to the blog posts if you care to verify.
I wasn't aware of that crankery, however, that does not discredit these straightforward allegations (argumentum ad hominem). I should add that this particular tactic is already being practiced on the bigwigs in the atheist community, so it's far from implausible.
As for the atheist community, you will have to provide a source.