Scrapes performance data from https://www.ptv.vic.gov.au/about-ptv/ptv-data-and-reports/daily-operational-performance-reports/.
Used to provide updated performance information in Metrofail.
go get ./...
go build -o ptvperf .
./ptvperf --format csv --url http://www.ptv.vic.gov.au/about-ptv/ptv-data-and-reports/daily-operational-performance-reports/
gox -osarch="linux/amd64" -output="ptvperf" && docker build -t mfellows/ptvperf
docker run mfellows/ptvperf