clean up diff

lib/src/main/java/org/asamk/signal/manager/Manager.java

@@ -1698,7 +1698,13 @@ public class Manager implements Closeable {
         cachedMessage.delete();
     }
 
-    public void receiveMessagesAndReadStdin(long timeout, TimeUnit unit, boolean returnOnTimeout, boolean ignoreAttachments, ReceiveMessageHandler handler) throws IOException {
+    public void receiveMessagesAndReadStdin(
+            long timeout,
+            TimeUnit unit,
+            boolean returnOnTimeout,
+            boolean ignoreAttachments,
+            ReceiveMessageHandler handler
+    ) throws IOException {
         retryFailedReceivedMessages(handler, ignoreAttachments);
         final SignalServiceMessageReceiver messageReceiver = getMessageReceiver();
 

src/main/java/org/asamk/signal/commands/SendCommand.java

@@ -22,6 +22,7 @@ import java.io.IOException;
 import java.nio.charset.Charset;
 import java.util.List;
 import java.util.Arrays;
+
 import static org.asamk.signal.util.ErrorUtils.handleAssertionError;
 
 public class SendCommand implements DbusCommand {

src/main/java/org/asamk/signal/json/JsonMessageEnvelope.java

@@ -4,7 +4,6 @@ import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 import org.asamk.Signal;
-//import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
 import org.asamk.signal.manager.Manager;
 import org.whispersystems.signalservice.api.messages.SignalServiceContent;
 import org.whispersystems.signalservice.api.messages.SignalServiceEnvelope;