m3u8.rb in m3u8-0.4.0

- old
+ new

@@ -1,9 +1,10 @@
 require 'stringio'
 require 'm3u8/version'
 require 'm3u8/playlist'
 require 'm3u8/playlist_item'
 require 'm3u8/segment_item'
+require 'm3u8/media_item'
 require 'm3u8/reader'
 require 'm3u8/writer'
 require 'm3u8/error'
 
 module M3u8