README.md in sinatra-cometio-0.2.0 vs README.md in sinatra-cometio-0.3.0

@@ -32,12 +32,12 @@
 set :cometio, :timeout => 120
 
 run Sinatra::Application
 ```
 ```ruby
-CometIO.push :temperature, 35  # to all clients
-CometIO.push :light, {:value => 150}, {:to => session_id} # to specific client
+cometio.push :temperature, 35  # to all clients
+cometio.push :light, {:value => 150}, {:to => session_id} # to specific client
 ```
 
 Client Side
 
 ```html
@@ -64,11 +64,11 @@
 ```
 
 Server Side
 
 ```ruby
-CometIO.on :chat do |data, session|
+cometio.on :chat do |data, session|
   puts "#{data['name']} : #{data['message']}  <#{session}>"
 end
 ## => "shokai : hello  <12abcde345f6g7h8ijk>"
 ```
 
@@ -83,15 +83,15 @@
 ```
 
 Server Side
 
 ```ruby
-CometIO.on :connect do |session|
+cometio.on :connect do |session|
   puts "new client <#{session}>"
 end
 
-CometIO.on :disconnect do |session|
+cometio.on :disconnect do |session|
   puts "client disconnected <#{session}>"
 end
 ```
 
 ### On "error" Event
@@ -107,19 +107,19 @@
 ### Remove Event Listener
 
 Server Side
 
 ```ruby
-event_id = CometIO.on :chat do |data, from|
+event_id = cometio.on :chat do |data, from|
   puts "#{data} - from#{from}"
 end
-CometIO.removeListener event_id
+cometio.removeListener event_id
 ```
 
 or
 
 ```ruby
-CometIO.removeListener :chat  # remove all "chat" listener
+cometio.removeListener :chat  # remove all "chat" listener
 ```
 
 
 Client Side
 
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