adding class variables to figure out if we're in daemon mode

lib/sweatshop.rb

@@ -79,6 +79,14 @@ def config
     end
   end
 
+  def daemon?
+    @daemon
+  end
+
+  def daemonize
+    @daemon = true
+  end
+
   def stop
     @stop = true
   end

lib/sweatshop/sweatd.rb

@@ -52,6 +52,8 @@ class Sweatd
     daemonize(:kill_timeout => 20) do
       workers = []
 
+      Sweatshop.daemonize
+
       if groups.any?
         workers += Sweatshop.workers_in_group(groups)
       end