Merge branches 'pending-block-cipher-trait', 'pending-cargo', 'pending-cargo-outdated...

Merge branches 'pending-block-cipher-trait', 'pending-cargo', 'pending-cargo-outdated', 'pending-cargo-platform', 'pending-cassowary', 'pending-core-foundation', 'pending-core-foundation-sys', 'pending-crates-io', 'pending-curl-sys', 'pending-debcargo', 'pending-git2', 'pending-git2-curl', 'pending-libgit2-sys', 'pending-num-cpus', 'pending-openssl', 'pending-openssl-sys', 'pending-pretty-assertions', 'pending-protobuf', 'pending-regex', 'pending-rustfix', 'pending-tabwriter', 'pending-tls-parser' and 'pending-whoami'