João Pedro Taveira

Build of grafana [Dockerfile](https://github.com/raintank/raintank-docker/blob/master/grafana/Dockerfile#L19) fails on: ``` RUN godep restore ``` ``` bash package github.com/aws/aws-sdk-go/internal/endpoints imports github.com/aws/aws-sdk-go/internal/endpoints imports github.com/aws/aws-sdk-go/internal/endpoints: cannot find package "github.com/aws/aws-sdk-go/internal/endpoints" in any of: /root/.gvm/gos/go1.4/src/github.com/aws/aws-sdk-go/internal/endpoints (from $GOROOT) /tmp/gopath.N6U4vx/src/github.com/aws/aws-sdk-go/internal/endpoints...