A dead link in code

Version and Runtime

latest code
https://github.com/speedotester/vegeta/blob/master/lib/metrics.go#L174

Expected Behaviour

the link opens

Actual Behaviour

We can’t connect to the server at javadox.com.

// for normal uses as per http://javadox.com/com.tdunning/t-digest/3.0/com/tdunning/math/stats/TDigest.html

Steps to Reproduce

Open the link: https://github.com/speedotester/vegeta/blob/master/lib/metrics.go#L174

Additional Context