https://github.com/harrah/xsbt/wiki/Getting-Started-Setup
https://github.com/n8han/conscript
https://github.com/n8han/giter8
https://github.com/jberkel/android-plugin/wiki/getting-started
% g8 jberkel/android-app # this will prompt you to customize project
% cd <project name>
% sbt android:package-debug # build
% sbt android:start-device # upload & start on device
android-plugin's document is your friend.