Further cleanup and tests

protocol/src/test/kotlin/de/kuschku/libquassel/protocol/testutil/testQtSerializerVariant.kt

@@ -17,6 +17,7 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 package de.kuschku.libquassel.protocol.testutil
+
 import de.kuschku.libquassel.protocol.features.FeatureSet
 import de.kuschku.libquassel.protocol.io.ChainedByteBuffer
 import de.kuschku.libquassel.protocol.io.print

protocol/src/test/kotlin/de/kuschku/libquassel/protocol/testutil/testQuasselSerializerDirect.kt

@@ -17,6 +17,7 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 package de.kuschku.libquassel.protocol.testutil
+
 import de.kuschku.libquassel.protocol.features.FeatureSet
 import de.kuschku.libquassel.protocol.io.ChainedByteBuffer
 import de.kuschku.libquassel.protocol.io.print

protocol/src/test/kotlin/de/kuschku/libquassel/protocol/testutil/testQuasselSerializerVariant.kt

@@ -17,6 +17,7 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 package de.kuschku.libquassel.protocol.testutil
+
 import de.kuschku.libquassel.protocol.features.FeatureSet
 import de.kuschku.libquassel.protocol.io.ChainedByteBuffer
 import de.kuschku.libquassel.protocol.io.print