Fix #549
Converted jar to war. Excluded transitive dependency 'liquibase-core'
from 'liquibase-hibernate4'
Fix #549
Fixed Null AuthenticationManager issue with OAuth2 after upgrade
SpringBoot v1.1.6
Merge branch 'master' of https://github.com/vinaycardoza/generator-jhipster.git
Fix #549
 Changed container from jetty to tomcat on request by @jdubois.
Merge branch 'master' of https://github.com/vinaycardoza/generator-jhipster into vinaycardoza-master
Merge branch 'vinaycardoza-master'