Bugfixes and cleanup

.../kuschku/quasseldroid/ui/chat/info/InfoPropertyAdapter.kt

...uasseldroid/ui/chat/messages/RipplePassthroughTextView.kt

...kuschku/quasseldroid/util/service/ServiceBoundActivity.kt

...java/de/kuschku/quasseldroid/util/ui/SeekBarPreference.kt

app/src/main/res/layout/settings_item.xml

...ava/de/kuschku/libquassel/quassel/syncables/IrcChannel.kt

...n/java/de/kuschku/libquassel/quassel/syncables/IrcUser.kt

...n/java/de/kuschku/libquassel/quassel/syncables/Network.kt

...java/de/kuschku/quasseldroid/viewmodel/data/BufferData.kt