Create integration test that tests the response value of a failed login
https://www.pivotaltracker.com/story/show/73832294
[#73832294]
Replace the error handler on any rest template that we are using
https://www.pivotaltracker.com/story/show/73832294
[#73832294]
Bump version of Login Server to 1.7.0.2
Merge branch 'hotfix/1.7.0.2-failed-login'
https://www.pivotaltracker.com/story/show/73832294
[#73832294]