announce when new users are submitted

src/twtxtlist.nim

@@ -101,6 +101,9 @@ routes:
 
       db.updateTweetsByUser(username, url)
       db.exec(sql"insert into users values (null, ?, ?)", username, url)
+      db.exec(sql"insert into tweets values (null, 'twtxtlist', ?, ?)",
+              $(getTime().getGMTime().timeinfoToTime().toSeconds()),
+              "Added user " & username & " " & url)
 
       redirect "/users/" & username & "/0"
     except: fail()