[NX-196] Basic Analytics ITs
[NX-196] Fix license headers
[NX-196] Drop test about upload/download as /content/* should not record events
[NX-196] Drop obsolete constants
Merge pull request #372 from sonatype/NX-196-analytics-ITs

REVIEW: [NX-196] Basic Analytics ITs
Merge remote-tracking branch 'origin/master' into rapture