Merge pull request #59 from atlasapi/explicit-equiv

code rev changes & explicit-equiv
POM Version incremented to 7.0.67
Access-Control-Allow-Origin header was set twice in AuthController.redirectToCurrentUser
POM Version incremented to 7.0.68
Logging & optionals
Merge branch 'master' of github.com:atlasapi/atlas-deer
POM Version incremented to 7.0.69
Ensure last updated time before creating reference
Merge branch 'master' of github.com:atlasapi/atlas-deer
POM Version incremented to 7.0.70
Dont make up updated times
Merge branch 'master' of github.com:atlasapi/atlas-deer