Mar 18, 2019

+ Greatly improved notification system
+ Custom notifications for chats, groups, accounts and key-phrases
+ Added "reply", "mark as read" and "snooze" functions to notifications
+ Mute chat for time: 15 minutes, 1 hour, 1 day, etc
+ New contacts appear in recent chats
+ Added date of message to chat history
+ Added "copy to clipboard" function for selected messages
* Fixed crash in chat on android 4
* Fixed crash on Deutsch locale
* Fixed notification sound on android 7