clean up list

Author: ranti

config.ini

@@ -764,7 +764,7 @@ name = Europeana » Technical
 # [http://labs.europeana.eu/rss.xml]
 # name = Europeana Labs
 
-# 2018-05-23: 1001 days (ranti)
+# 2018-05-23: invalid URL (ranti)
 # [http://blogs.loc.gov/digitalpreservation/feed/]
 # [https://blogs.loc.gov/thesignal/feed/]
 # name = Library of Congress: The Signal