Bump release version to 1.6.1
Merge branch 'release/1.6.1'
Merge branch 'master' into develop
Bump next developer version
bump non module version
bump non module version
merge master
Java 7
Introducing the IntegrationTestRule
Integration tests can be forced to run with -DforceIntegrationTests

https://www.pivotaltracker.com/story/show/70476204
Remaining IT integration tests use the new rule

https://www.pivotaltracker.com/story/show/70476204
Optimize login-server travis setup

https://www.pivotaltracker.com/story/show/70476204
Optimize login-server travis run

https://www.pivotaltracker.com/story/show/70476204
Fold Feature ITs into cloudfoundry-login-server module

https://www.pivotaltracker.com/story/show/70476204
Migrate remaining integration tests to selenium.

https://www.pivotaltracker.com/story/show/70476204
Remove unused ServerRunning

https://www.pivotaltracker.com/story/show/70476204
Run integration tests first

https://www.pivotaltracker.com/story/show/70476204
Fix failsafe/surefile IT issue

https://www.pivotaltracker.com/story/show/70476204
Update README regarding integration tests

https://www.pivotaltracker.com/story/show/70476204
Reduce log output

https://www.pivotaltracker.com/story/show/70476204