Added parameter to set the player's width

src/coffee/player.coffee

@@ -13,6 +13,7 @@
       'default_volume': 50
       'default_position': 0
       'video_sources': []
+      'video_width': false
     }, opt)
 
     ## Functions
@@ -22,6 +23,10 @@
       if settings.use_default_css
         addStylesheet('build/css/mup.css')
       
+      # set player width
+      if typeof settings.video_width == 'string'
+        wrapperElem.width(settings.video_width)
+      
       # create the video player
       createPlayer(wrapperElem)