* Bump VK Api version to 5.238
* Implemented new authorization flow (at the moment, without auto re-requesting token)
* Add support for sticker pack preview attachments
* Bump LongPoll to version 19
* Improved messages handling
* Fixed coloring issues
* Cache improvements
* Archive screen with full functionality
* Recomposition fixes
* Markdown support for messages bubbles
* Adjust app name font size based on screen width
* Navigation related improvements
* Add logout functionality
melod1n