Previously goreleaser depended on an incompatible version of goreleaser.
This commit updates to the latest goreleaser and modifies the associated
chronograf code.
The following command it what was executed:
find . -type f |grep chronograf | xargs perl -p -i -e 's|github.com/influxdata/chronograf|github.com/influxdata/platform/chronograf|g'
Michael Desa