Update to newest gradle and gradle plugin
Remove background to reduce overdrawing
New SlideUp animation definition
Text for missing server message
New view for adding messages to the user + removed old delay message
Show message, register onclicklistener and set text depending on state
changed german translation for courses and events
Merge branch 'missing-server-message'
Update to newest gradle and gradle plugin
Remove background to reduce overdrawing
New SlideUp animation definition
Text for missing server message
New view for adding messages to the user + removed old delay message
Show message, register onclicklistener and set text depending on state
changed german translation for courses and events
rearranged for define different buildConfig for different flavors + version bump
added third TextView for event description, limited maxLines to preserv equal element height, usage of predefined dimens and colors
added loading description from DB and display it
ProGuard config and activated, removed flavor assets from gradle
Moved API credentials to static String variable so ProGuard can obfuscate it