Version 2.1.5

Fix bug which caused the same email address to be displayed multiple times. Thanks to @ckleemann for reporting and fixing the bug.

Version 2.1.4

fix app crash on missing baseDNs

Version 2.1.3

Compatibility with Play Store (change targetSdkVersion to 26, implement dynamic permission request for access to contacts)

Release 2.1.1

change package ID to make F-Droid happy
use library from maven
fix minor bugs:
- make text in sync error message activity readable (was white on grey...)
- repair the preferences link in android settings
- don't crash when clicking "done" on already created account

Version 2.1

remove stray translation