Nice straw man you've got there. Make it yourself?

The thing that they are referring to with the term "brogramming" is not a few guys getting together and coding for fun. Nobody is proposing that that feminism police come and kick in your door if more then 3 guys congregate in the same room with laptops and a bowl of Cheetos. So relax, you're safe. Safe enough that you can find out what they're actually upset about.