- Added num_cpus and threadpool
- Add walkdir
- Add itertools
- Add fnv
- Upgrade to chrono 0.4.0
- Add various polish
- Fix broken link to error handling in rust docs
- Add cargo build / test to travis
- Bump all deps for 1.19
- Test with skeptic
Contributors: Alisha, Anna Liao, Brian Anderson, David Peklak, dowon Cha, Isaac Grosof, plafü, Tshepang Lekhonkhobe