Features: * Cards in notification detail view (#175, thanks to @cmeis for reporting) Bugs: * Accurate naming of "mute notifications" from "pause notifications" (#224, thanks to @shadow00 for reporting) * Make messages with links selectable (#226, thanks to @StoyanDimitrov for reporting) * Restoring topics or settings from backup doesn't work (#223, thanks to @shadow00 for reporting) * Fix app icon on old Android versions (#120, thanks to @shadow00 for reporting) * Fix races in UnifiedPush registration (#230, thanks to @Jakob for reporting) * Prevent view action from crashing the app (#233) * Prevent long topic names and icons from overlappng (#240, thanks to @cmeis) **Thanks for testing:** Thanks to @cmeis, @StoyanDimitrov, @Fallenbagel for testing, and to @Joeharrison94 for the input.