unneeded use of std::unique_ptr::release
Merge pull request #348 from eggrobin/no-release

unneeded use of std::unique_ptr::release
The remaining news are left as an exercise to Stroustrup.
Merge pull request #349 from eggrobin/fewer-news

The remaining news are left as an exercise to Stroustrup.
Merge remote-tracking branch 'la-vache/master' into intrinsic-acceleration