version bump 1.2.0: infrastructure

version bump 1.1.0: pin dependencies

version bump 1.0.0: running hash

version bump 0.4.0

- simplified utf8 code
- added browser demo
- added command line tool adler32
- fixed unicode baseline script (node 6 changed default array printing)
- fixed performance tests (benchmark module changed behavior)
- updated travis versions for test
- miscellaneous adjustments to tooling

version bump 0.3.0

- AMD support (h/t @lmk123 for initially contributing to js-crc32)
- added missing bitshift (h/t @florentbr for initially contributing to js-crc32)
- flow annotaations
- updated ci node versions

version bump 0.2.1: streamlined node module

h/t @ashnur