A lot of features (may be unstable, don't upload to markets)

Blocked contacts
Media auto download
Repeat notifications every hour
Vibration patterns
Resend messages after app restart
Bug fixes
Fixed database update to new version
Continue upload file after app restart, bug fixes
Bug fixes
New documents design, bug fixes
Update locales, bug fixes
Fixed documents saving, changed long vibration pattern
Added other upload queue for small files
Updated to 1.8.3, video compression with parallel upload to server (Android 4.3+ only now, disabled)
Merge commit '8d412f9eeaa005c56ef80b85ba4fd212632907c4' into MilyTalk