Release version v1.0.0

[aminya]

anymap is still on the list of advisory because version 1.0.0 is not released yet.
rustsec/advisory-db#1281

[WalterSmuts]

Please! All pre-releases are not automatically upgraded to. I used the cargo add command and got version 0.12.1. This version has misaligned pointer accesses and causes undefined behaviour!