tests/ssl/ca/server.crt had expired on June 14 2018

[kunagpal]

Summary

One of the test server certificates had expired on June 14 2018, which was after the previous master build (about 2 months ago from the time of writing)

Simplest Example to Reproduce

openssl x509 -enddate -noout -in tests/ssl/ca/server.crt

Expected Behavior

The certificate shouldn't be expired 😅

Current Behavior

The expired certificate is preventing builds from working.

Possible Solution

Not sure about the exact specifics the certificate was created with.

Context

This prevents any test in test-http.js from passing
Also see #2955, both issues can be fixed at one go.

Your Environment

NA

[kunagpal]

Fixed in #2977