Cleaned up debug statements, fixed a bug where the wrong function was matched in IrcUser

app/src/main/java/de/kuschku/libquassel/CoreConnection.java

@@ -332,8 +332,6 @@ public class CoreConnection {
                     Heartbeat heartbeat = new Heartbeat();
                     busProvider.dispatch(heartbeat);
 
-                    Log.d("libquassel", "Sending heartbeat");
-
                     Thread.sleep(30 * 1000);
                 }
             } catch (InterruptedException e) {

app/src/main/java/de/kuschku/libquassel/client/QClient.java

@@ -432,6 +432,8 @@ public class QClient extends AClient {
 
     public void bufferSync(@NonNull SyncFunction packedFunc) {
         String key = hashName(packedFunc.className, packedFunc.objectName);
+        if (connectionStatus() == ConnectionChangeEvent.Status.CONNECTED)
+            Log.d("libquassel", "Queueing sync: " + packedFunc);
         if (!bufferedSyncs.containsKey(key))
             bufferedSyncs.put(key, new LinkedList<>());
         bufferedSyncs.get(key).add(packedFunc);

app/src/main/java/de/kuschku/libquassel/syncables/types/impl/IrcUser.java

@@ -413,11 +413,6 @@ public class IrcUser extends AIrcUser<IrcUser> {
     }
 
     @Override
-    public void init(Network network) {
-        this.network = network;
-        _update();
-    }
-
     public void init(QNetwork network) {
         this.network = network;
         channels = new HashSet<>();

app/src/main/java/de/kuschku/libquassel/syncables/types/interfaces/QIrcUser.java

@@ -28,7 +28,6 @@ import org.joda.time.DateTime;
 import java.util.List;
 
 import de.kuschku.libquassel.syncables.Synced;
-import de.kuschku.libquassel.syncables.types.impl.Network;
 
 public interface QIrcUser {
     String user();
@@ -203,5 +202,5 @@ public interface QIrcUser {
 
     void _removeUserModes(final String modes);
 
-    void init(Network network);
+    void init(QNetwork network);
 }