The latest clippy (90.1.65 for me) added a lint which checks for types
that implement `PartialEq` and could implement `Eq`
(`derive_partial_eq_without_eq`). Add a `derive(Eq)` in a bunch of
places to satisfy this lint.
source files.
Normalize the header include statement within the documentation.
Limit `AMpush()` usage within the quickstart example to variable
assignment.
fork()`.
Add `AMobjValues()` to expose `automerge::AutoCommit::values()` and
`automerge::AutoCommit::values_at()`.
Add `AMobjIdActorId()`, `AMobjIdCounter()`, and `AMobjIdIndex()` to expose `automerge::ObjId::Id` fields.
Change `AMactorId` to reference an `automerge::ActorId` instead of
owning one for `AMobjIdActorId()`.
Add `AMactorIdCmp()` for `AMobjIdActorId()` comparison.
Add `AMobjItems` for `AMobjValues()`.
Add `AMobjItem` for `AMobjItems`.
Add `AMobjIdEqual()` for property comparison.
Rename `to_doc!()` to `to_doc_mut!()` and `to_doc_const!()` to `to_doc!()`
for consistency with the Rust standard library.
