implement equals to match compartTo
fix switch syntax
rm unused variable
Set a bunch of logs to private
Merge remote-tracking branch 'origin/master' into hr-sonar-code-warnings

* origin/master:
  catered for dcmDateTimeCreated and dcmDateTimeUpdated.
  Bump pom version to 1.0.7
  Create new profile to deploy and skip tests.
  Disable the execution of unit tests for Profile 'nla-deploy'
  Removed commented out config.
  Change info to debug messages.
  Added ehcache to shiro config. Added more logging to UmsReal.java
  More changes to config
  More logging and updates for shiro testing
  null pointer in view for comasters
  fix null pointer exception in the Comasters stuff
  Added ecache for Shiro. Not sure if it's required.
  Update the spring shiro config to enable sessions and set timeout.
  Remove shiro config into spring security.xml file
  Changes to config
  Add more logging for authentication
update to amber 1.1.83
line not used
use isEmpty()

rather than size() > 0
make private finals  static
make suffix more general
Merge pull request #371 from nla/hr-sonar-code-warnings

rm sonar code warnings