removes rails@electric... from UNREACHABLE_ADDRESSES
removes rails@electric... from UNREACHABLE_ADDRESSES

gitlabhq/gitlab-contributors,maclover7/rails-contributors,fxn/rails-contributors,amitsuroliya/rails-contributors,fxn/rails-contributors,amitsuroliya/rails-contributors,gitlabhq/gitlab-contributors,amitsuroliya/rails-contributors,fxn/rails-contributors,gitlabhq/gitlab-contributors,fxn/rails-contributors,maclover7/rails-contributors,maclover7/rails-contributors,maclover7/rails-contributors,gitlabhq/gitlab-contributors,amitsuroliya/rails-contributors