Removed debug statements, replaced println with proper logging

app/src/main/java/de/kuschku/quasseldroid/service/QuasseldroidNotificationManager.kt

@@ -157,8 +157,6 @@ class QuasseldroidNotificationManager @Inject constructor(private val context: C
       0
     )
 
-    println(notificationSettings)
-
     val notification = NotificationCompat.Builder(
       context.applicationContext,
       translatedLocale.getString(

app/src/main/java/de/kuschku/quasseldroid/ui/chat/messages/MessageListFragment.kt

@@ -343,9 +343,6 @@ class MessageListFragment : ServiceBoundFragment() {
       return list.mapReverse {
         val date = it.time.atZone(ZoneId.systemDefault()).truncatedTo(ChronoUnit.DAYS)
         val isSameDay = previousDate?.isEqual(date) ?: false
-        if (it.sender.startsWith("testcrc3")) {
-          println("$previous:$it")
-        }
         val isFollowUp = previous?.sender == it.sender && previous?.type == it.type && isSameDay
         previous = it
         previousDate = date

lib/src/main/java/de/kuschku/libquassel/quassel/syncables/IrcChannel.kt

@@ -24,6 +24,8 @@ import de.kuschku.libquassel.protocol.Type
 import de.kuschku.libquassel.quassel.syncables.interfaces.IIrcChannel
 import de.kuschku.libquassel.quassel.syncables.interfaces.INetwork
 import de.kuschku.libquassel.session.SignalProxy
+import de.kuschku.libquassel.util.compatibility.LoggingHandler.Companion.log
+import de.kuschku.libquassel.util.compatibility.LoggingHandler.LogLevel.ERROR
 import de.kuschku.libquassel.util.helpers.getOr
 import io.reactivex.Observable
 import io.reactivex.subjects.BehaviorSubject
@@ -36,7 +38,7 @@ class IrcChannel(
 ) : SyncableObject(proxy, "IrcChannel"), IIrcChannel {
   override fun init() {
     if (name().isEmpty()) {
-      println("Error: channelName is empty")
+      log(ERROR, "IrcChannel", "Error: channelName is empty")
     }
     renameObject("${network().networkId()}/${name()}")
   }