README, client fixes

README.md

@@ -1,8 +1,10 @@
 Puggernaut
-===========
+==========
 
 Simple server push implementation using eventmachine and long polling.
 
+![Puggernaut](http://cloud.github.com/downloads/winton/puggernaut/puggernaut.png)
+
 Requirements
 ------------
 

lib/puggernaut/client.rb

@@ -1,26 +1,13 @@
 module Puggernaut
   class Client
 
-    def initialize(env, servers)
+    def initialize(env='development', servers={})
       Puggernaut.env = env
 
-      loop do
-        begin
-          GC.start
-          EM.epoll if EM.epoll?
-          EM.run do
-            @connections = servers.inject([]) do |array, (host, port)|
-              logger.info "#{Time.now} Starting TCP client for #{host}:#{port}"
-              array << EM.connect(host, port, Tcp)
-            end
-          end
-        rescue Interrupt
-          logger.info "#{Time.now} Shuting down client..."
-          exit
-        rescue
-          logger.error "#{Time.now} Error: " + $!.message
-          logger.error "\t" + $!.backtrace.join("\n\t")
-        end
+      EM.epoll if EM.epoll?
+      @connections = servers.inject([]) do |array, (host, port)|
+        logger.info "#{Time.now} Starting TCP client for #{host}:#{port}"
+        array << EM.connect(host, port, Tcp)
       end
     end
 

lib/puggernaut/client/tcp.rb

@@ -24,7 +24,7 @@ def say(messages)
       end
 
       def send_data(data)
-        callback{ super(data) } 
+        callback { super(data) } 
       end
 
       def unbind