position du prompt playlist sur les popin

src/Muzich/CoreBundle/Resources/public/css/main.css

@@ -2431,7 +2431,7 @@ form.playlist_edit input[type="submit"]
 
 div.playlists_prompt
 {
-  z-index: 100001;
+  z-index: 100003;
 }
 
 a.all_network

src/Muzich/CoreBundle/Resources/public/js/muzich.js

@@ -3408,6 +3408,8 @@ function open_connection_or_subscription_window(open_login_part, data)
       
     }, data);
   }
+  
+  $('div.playlists_prompt').remove();
 }
 
 function close_popin()