Add second library

Testing build types

Add debug and release test code

update group name

Merge pull request jitpack#18 from jitpack/migtate-to-kotlin

Migtate to kotlin

Merge pull request jitpack#5 from larsgrefer/updateVersions

Update versions

Merge pull request jitpack#3 from plusCubed/master

Add dependencies to classpath for Javadoc generation

Update README.md

Added gradle task to produce sources jar

converted to a library