Fix animesaturn, dreamsub, polpotv.

Alcune modifiche e migliorati i test

platformcode/config.py

@@ -462,3 +462,7 @@ def verify_directories_created():
         import traceback
         logger.error("When checking or creating the resolution folder")
         logger.error(traceback.format_exc())
+
+
+def get_online_server_thumb(server):
+    return "https://github.com/kodiondemand/media/raw/master/resources/servers/" + server.lower() + '.png'

platformcode/launcher.py

@@ -456,7 +456,7 @@ def play_from_library(item):
                 options = []
                 selection_implementation = 0
                 for item in itemlist:
-                    item.thumbnail = "https://github.com/kodiondemand/media/raw/master/resources/servers/" + item.server.lower() + '.png'
+                    item.thumbnail = config.get_online_server_thumb(item.server)
                     quality = '[B][' + item.quality + '][/B]' if item.quality else ''
                     if item.server:
                         it = xbmcgui.ListItem('\n[B]%s[/B] %s - %s' % (item.server, quality, item.contentTitle))

platformcode/platformtools.py

@@ -175,7 +175,7 @@ def render_items(itemlist, parent_item):
         if item.fanart == "":
             item.fanart = parent_item.fanart
         if item.action == 'play' and thumb_type == 1 and not item.forcethumb:
-            item.thumbnail = "https://github.com/kodiondemand/media/raw/master/resources/servers/" + item.server.lower() + '.png'
+            item.thumbnail = config.get_online_server_thumb(item.server)
 
         # if cloudflare and cloudscraper is used, cookies are needed to display images taken from site
         # before checking domain (time consuming), checking if tmdb failed (so, images scraped from website are used)