README.md in daemonizer-0.4.2 vs README.md in daemonizer-0.4.3

@@ -10,26 +10,23 @@
 
 Synopsis
 --------
 
 Daemonizer is a simple ruby framework to create custom daemons. It is fully 
-compatible with EventMachine, Rails and any other Ruby frameworks. Two workers
-type supported - forked and threaded.
+compatible with EventMachine, Rails and any other Ruby frameworks.
 
 
 Feature List
 ------------
                                                                               
-**1. Demfile (similar to Gemfile, Rakefile)** as a configuration file. It is 
+**1. Daemonfile (similar to Gemfile, Rakefile)** as a configuration file. It is 
 possible to describe different background pools there.
-
-**2. Two engines**: :thread and :fork. (thread is currently broken)
                                                                               
-**3. Monitoring**: If child is found dead it will be immediately 
+**2. Monitoring**: If child is found dead it will be immediately 
 restored
                                                                               
-**4. Logging** (via [http://log4r.rubyforge.org/](log4r))
+**3. Logging**
 
 Installing
 ----------
 
 To install Daemonizer, use the following command:
@@ -42,14 +39,14 @@
 -----
 
 **Demfile example:**
 
     workers 2
+    poll_period 5
 
     pool :daemonizer do
       workers 4
-      poll_period 5
       log_file "log/daemonizer.log" #relative to Demfile
   
       prepare do |logger, block|
         block.call
       end
@@ -75,47 +72,68 @@
     
         true
       end
     end
 
-    pool :new_daemonizer do
-      workers 4
-      poll_period 5
-      log_file "log/daemonizer.log" #relative to Demfile
-
-      handler MyBackgroundSolution::DaemonizerHandler
-      
-      not_cow_friendly #disable Copy-On-Write friendly (enabled by default)
-
-      #automatically-parsed option by daemonizer
-      set_option :queue do |worker_id, worker_count|  
-        "queue_#{worker_id}"
+    settings_group do 
+      before_start do |logger, worker_id, workers_count|
+        #reconnect to db, etc.
       end
-      
+
       #simple string option
       set_option :author, "Gleb Pomykalov"
+
+      pool :new_daemonizer do
+        workers 4
+        log_file "log/daemonizer.log" #relative to Demfile
+
+        handler MyBackgroundSolution::DaemonizerHandler
       
-      #lambda-option (transparent for daemonizer, fully processed by handler)
-      set_option :on_error, lambda { |object| object.logger.fatal "epic fail"}
-      
-      #executes after worker forked but before start block invoked
-      after_fork do |logger, worker_id, workers_count|
-        #reconnect to db, etc.
+        not_cow_friendly #disable Copy-On-Write friendly (enabled by default)
+
+        #automatically-parsed option by daemonizer
+        set_option :queue do |worker_id, worker_count|  
+          "queue_#{worker_id}"
+        end
+            
+        #lambda-option (transparent for daemonizer, fully processed by handler)
+        set_option :on_error, lambda { |object| object.logger.fatal "epic fail"}
       end
-    end
 
 
+      pool :new_daemonizer2 do
+        workers 4
+        log_file "log/daemonizer2.log" #relative to Demfile
+
+        handler MyBackgroundSolution::DaemonizerHandler
+              
+        not_cow_friendly #disable Copy-On-Write friendly (enabled by default)
+
+        #automatically-parsed option by daemonizer
+        set_option :queue do |worker_id, worker_count|  
+          "another_queue_#{worker_id}"
+        end
+        
+        after_prepare do |logger|
+          require 'something'
+        end
+        
+        #lambda-option (transparent for daemonizer, fully processed by handler)
+        set_option :on_error, lambda { |object| object.logger.fatal "epic fail"}
+      end
+    end
+
 **Handler example**
 
     module MyBackgroundSolution
       class DaemonizerHandler < Daemonizer::Handler
-        def before_init(block)
+        def prepare(block)
           require File.join(Daemonizer.root, '/config/environment') #Require rails
           require 'my_background_solution/worker' #Require our code
           super #now we are ready to fork
         end
 
-        def after_init 
+        def start 
           #we are in worker process
           logger.info "Starting cycle. We are number #{worker_id} from #{workers_count}"
           logger.info "Options - #{option(:queue)}" #We can get option :queue, which is set with set_option in pool configuration
           worker = Worker.new
           worker.run