Step 2 : Application configuration bootstraping
Step 3 : Enable Spring Data JPA repositories.Used PagingAndSortingRepository, added finder methods and test case
Step 4 : Added query method using @Query annotation. Wrote MessageRepository as well its test
Step 5 : Enabled Spring MVC and added REST Json controllers
Step 6 : UI using backbonejs
Step 7 : Enabled OpenShift profile