New release

[jakirkham]

Seems like there have been quite a few changes since v1.0.0-beta. Wondering if we could get a new release with these changes tagged.

[jakirkham]

Also might be worth updating the vendored copy of Random123 for the release.

[bragadeesh]

@jakirkham thanks for your PRs. We have not been active on clRNG; we'll review your changes when we get a chance