Merge pull request #99 from dalyons/master

remove dependency on Http::Parser#request_path

lib/guard/livereload/websocket.rb

@@ -1,6 +1,7 @@
 require 'eventmachine'
 require 'em-websocket'
 require 'http/parser'
+require 'uri'
 
 module Guard
   class LiveReload
@@ -9,12 +10,13 @@ class WebSocket < EventMachine::WebSocket::Connection
       def dispatch(data)
         parser = Http::Parser.new
         parser << data
+        request_path = URI.parse(parser.request_url).path
         if parser.http_method != 'GET' || parser.upgrade?
           super #pass the request to websocket
-        elsif parser.request_path == '/livereload.js'
+        elsif request_path == '/livereload.js'
           _serve_file(_livereload_js_file)
-        elsif File.exist?(parser.request_path[1..-1])
-          _serve_file(parser.request_path[1..-1]) # Strip leading slash
+        elsif File.exist?(request_path[1..-1])
+          _serve_file(request_path[1..-1]) # Strip leading slash
         else
           send_data("HTTP/1.1 404 Not Found\r\nContent-Type: text/plain\r\nContent-Length: 13\r\n\r\n404 Not Found")
           close_connection_after_writing