3.0
* Full support for Yubikey signature generation and decryption!
* Propose installable compatible apps in apps list
* New design for decryption screens
* Many fixes for key import, also fixes stripped keys
* Honor and display key authenticate flags
* User interface to generate custom keys
* Fixing user id revocation certificates
* New cloud search (searches over traditional keyservers and keybase.io)
* Support for stripping keys inside OpenKeychain