README in freeswitcher-0.4.2 vs README in freeswitcher-0.4.3

@@ -20,11 +20,11 @@
 --------------------------------------------------------------------
 
 Simply just create a subclass of FSR::Listner::Outbound and all
 new calls/sessions will invoke the "session_initiated" callback method.
  
-<b>NOTE</b>: FSR uses blocks within the 'session_inititated' method to ensure that the next "freeswich command" is not executed until the previous "Freeswitch command" has finished.  This is kicked off by "answer do"
+<b>NOTE</b>: FSR uses blocks within the 'session_inititated' method to ensure that the next "freeswich command" is not executed until the previous "Freeswitch command" has finished.  (Basically a continuation) This is kicked off by "answer do". 
 
   #!/usr/bin/ruby
   require 'fsr'
   require 'fsr/listener/outbound'
 
@@ -35,13 +35,13 @@
       FSR::Log.info "*** Answering incoming call from #{exten}"
 
       answer do
         FSR::Log.info "***Reading DTMF from #{exten}"
         read("/home/freeswitch/freeswitch/sounds/music/8000/sweet.wav", 4, 10, "input", 7000) do |read_var|
-          FSR::Log.info "***Success, grabbed #{read_var.strip} from #{exten}"
+          FSR::Log.info "***Success, grabbed #{read_var.to_s.strip} from #{exten}"
           # Tell the caller what they entered
-          speak("Got the DTMF of: #{read_var}") do 
+          speak("Got the DTMF of: #{read_var.to_s.strip}") do 
             #Hangup the call
             hangup 
           end
         end
       end
@@ -60,21 +60,21 @@
   require 'fsr'
   require "fsr/listener/inbound"
 
   # EXAMPLE 1 
   # This adds a hook on CHANNEL_CREATE events. You can also create a method to handle the event you're after. See the next example
-  FSL::Inbound.add_event_hook(:CHANNEL_CREATE) {|event| FSR::Log.info "*** [#{event.content[:unique_id]}] Channel created - greetings from the hook!" }
+  FSL::Inbound.add_event_hook(:CHANNEL_CREATE) { FSR::Log.info "*** [#{event.content[:unique_id]}] Channel created - greetings from the hook!" }
 
   # EXAMPLE 2
   # Define a method to handle CHANNEL_HANGUP events.
   def custom_channel_hangup_handler(event)
     FSR::Log.info "*** [#{event.content[:unique_id]}] Channel hangup. The event:"
     pp event
   end
 
   # This adds a hook for EXAMPLE 2
-  FSL::Inbound.add_event_hook(:CHANNEL_HANGUP) {|event| custom_channel_hangup_handler(event) }
+  FSL::Inbound.add_event_hook(:CHANNEL_HANGUP) { custom_channel_hangup_handler(event) }
 
 
   # Start FSR Inbound Listener
   FSR.start_ies!(FSL::Inbound, :host => "localhost", :port => 8021)
 
@@ -88,10 +88,10 @@
   require "fsr/listener/inbound"
 
 
   class IesDemo < FSR::Listener::Inbound
 
-    def on_event(event)
+    def on_event
       pp event.headers
       pp event.content[:event_name]
     end
 
   end