Updated v0.10.0 in CHANGELOG.

v0.9.1 release.

Update README.md

Merge pull request gomlx#41 from gomlx/train

Last fixes for v0.8.0

Merge pull request gomlx#40 from gomlx/deps

Renamed c/third_party to c/deps due to blaze incompatibilities.

Merge pull request gomlx#38 from gomlx/ctx

v0.8.0  Break in compatibility: DType int64 -> Go's int64 (it was Go's int)  and many small improvements.

Added cleanup of apt cache in gomlx_devel docker.

Re-run of uci-adult notebook.

Fixed wrongly auto-completed dependency.

Merge pull request gomlx#27 from gomlx/tcmalloc

Renaming to avoid collisions; Moved libtcmalloc.* libraries to under …