README: add newline before testling badge
LICENSE: update to include all contributors
fixtures: cleanup of vectors generation
fixtures: remove unused md4 data
hash: use update() argument instead
sha: jshint cleanup
remove utils.js
hash: adhere to NIST paper properly
hash: increase verbosity
sha512: add implementation
index: remove unused export
sha: remove unused POOL
get tests working correctly
2.2.0
document implemented hashes
2.2.1
Merge branch 'master' of github.com:dominictarr/sha.js
2.2.2