Minor improvements
Updating to latest of aerogear-security-picketlink
Remove unnecessary injection
Merge branch 'sonar'
Merge branch 'AG-PL-Update'
Add CLI for H2 DataBase
Remove the h2.xml file
Adding notes on how to configure the H2 database
Going to 0.8.1
Setting up for next iteration
AGPUSH-383 - Make variant description optional
Add a Ping Endpoint to test Auth. AGPUSH-384
Add javadoc
Ping endpoint should return  204 No Content