remove dead Countinual code

app/controllers/signup_controller.rb

@@ -51,10 +51,6 @@ def signup
      flash[:success] = "Welcome to #{Rails.application.name}, " <<
        "#{@new_user.username}!"

      Countinual.count!("#{Rails.application.shortname}.users.created", "+1")
      Countinual.count!("#{Rails.application.shortname}.users.total",
        User.count)

      return redirect_to "/signup/invite"
    else
      render :action => "invited"

app/controllers/stories_controller.rb

@@ -18,9 +18,6 @@ def create

    if @story.valid? && !(@story.already_posted_story && !@story.seen_previous)
      if @story.save
        Countinual.count!("#{Rails.application.shortname}.stories.submitted",
          "+1")

        return redirect_to @story.comments_path
      end
    end

app/models/comment.rb

@@ -19,7 +19,7 @@ class Comment < ActiveRecord::Base
  end
  after_create :record_initial_upvote, :mark_submitter,
    :deliver_reply_notifications, :deliver_mention_notifications,
    :log_to_countinual, :log_hat_use
    :log_hat_use
  after_destroy :unassign_votes

  scope :active, -> { where(:is_deleted => false, :is_moderated => false) }
@@ -369,10 +369,6 @@ def log_hat_use
    m.save!
  end

  def log_to_countinual
    Countinual.count!("#{Rails.application.shortname}.comments.submitted", "+1")
  end

  def mark_submitter
    Keystore.increment_value_for("user:#{self.user_id}:comments_posted")
  end

config/application.rb

@@ -74,7 +74,7 @@ def root_url
    })
  end

  # used as mailing list prefix and countinual prefix, cannot have spaces
  # used as mailing list prefix, cannot have spaces
  def shortname
    name.downcase.gsub(/[^a-z]/, "")
  end

extras/countinual.rb

@@ -1,34 +0,0 @@
require "socket"

class Countinual
  cattr_accessor :API_KEY

  # this needs to be overridden in config/initializers/production.rb
  @@API_KEY = nil

  COUNTINUAL_HOST = "170.130.139.180"
  COUNTINUAL_PORT = 1025

  def self.count!(counter, value, time = nil)
    if !@@API_KEY
      return
    end

    if time
      time = time.to_i
    else
      time = Time.now.to_i
    end

    line = "#{@@API_KEY} #{counter} #{value} #{time}\n"

    begin
      sock = UDPSocket.open
      sock.send(line, 0, COUNTINUAL_HOST, COUNTINUAL_PORT)
    rescue => e
      Rails.logger.info "Countinual error: #{e.message} (#{line.inspect})"
    ensure
      sock.close
    end
  end
end