set compiledSdkVersion to 21 to prevent compatibility mode
authentication manager class
backward compatible encryption for password and tuid
added license
fixes #50
Merge pull request #63 from danijoo/master

Passwort und Id werden in Klartext gespeichert
Merge pull request #64 from flubshi/master

Widget: Fix für Überlappung von Zeit & Raum
Version 0.4 (36)