Merge remote-tracking branch 'github/master'

diff --combined src/main/java/net/pterodactylus/sonitus/data/filter/TimeCounterFilter.java
index ce08a61,b584a48..0eb8281
--- 1/src/main/java/net/pterodactylus/sonitus/data/filter/TimeCounterFilter.java
--- 2/src/main/java/net/pterodactylus/sonitus/data/filter/TimeCounterFilter.java
+++ b/src/main/java/net/pterodactylus/sonitus/data/filter/TimeCounterFilter.java
@@@ -21,7 -21,6 +21,7 @@@ import java.io.IOException
  import java.util.concurrent.atomic.AtomicLong;
  import java.util.concurrent.atomic.AtomicReference;
  
 +import net.pterodactylus.sonitus.data.AbstractFilter;
  import net.pterodactylus.sonitus.data.Filter;
  import net.pterodactylus.sonitus.data.Metadata;
  
@@@ -32,7 -31,7 +32,7 @@@
   *
   * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
   */
 -public class TimeCounterFilter extends DummyFilter {
 +public class TimeCounterFilter extends AbstractFilter implements Filter {
  
        /** The byte counter. */
        private final AtomicLong counter = new AtomicLong();
@@@ -96,7 -95,7 +96,7 @@@
        }
  
        //
 -      // DUMMYFILTER METHODS
 +      // FILTER METHODS
        //
  
        @Override
@@@ -123,7 -122,7 +123,7 @@@
        private void updateTimestamp(boolean now) {
                long timestamp = getMillis() / 1000;
                if (now || (lastTimestamp.get() != timestamp)) {
-                       super.metadataUpdated(parentMetadata.get().comment(String.format("%02d:%02d", timestamp / 60, timestamp % 60)));
+                       super.metadataUpdated(parentMetadata.get().comment(String.format("%s%02d:%02d", (timestamp >= 3600) ? String.format("%d:", timestamp / 3600) : "" , (timestamp % 3600) / 60, timestamp % 60)));
                        lastTimestamp.set(timestamp);
                }
        }