v0.2.2 -- bug fixes + go.mod bump

What's Changed

• refreshLock: abort loop on term overruns by @dfinkel in #15

Full Changelog: v0.2.1...v0.2.2

v0.2.1 -- small bugfixes and clarifications

• Clarify some documentation
• Allow some of the callbacks to be nil
• Allow an empty hostport

Change config.HostPort type

1. Move clocks to its own repo and wrap the clocks function in the package to use the new clocks library
2. Set CRC32C check on GCS writer and validate
3. Change config.HostPort to []string instead of string to support multiple global unicast addresses and provide a way to get the addresses of the local execution environment.

fake clock wake/abort counters

Merge pull request #4 from vimeo/fakeclock_abort_sleep_counters

fake clock: Add tracking for sleep/abort-counters

fake clock early wakers fix

Merge pull request #3 from vimeo/fake_clock_track_early_risers

fake clock: track early risers

Initial release

Merge pull request #2 from vimeo/README_license

Add a README, a License and expand documentation with examples