implements 0.14.0

Macro to answer the question: does it implement a trait?
Documentation
# Doc Entities

## Master Doc Entities Table

| Type | Purpose | Master File | Instances |
|------|---------|-------------|----------:|
| `api/`       | Index of API doc instances for the implements crate.       | [api/readme.md]api/readme.md             | 2 |
| `feature/`   | Index of feature doc instances for the implements crate.   | [feature/readme.md]feature/readme.md     | 1 |
| `invariant/` | Index of invariant doc instances for the implements crate. | [invariant/readme.md]invariant/readme.md | 3 |
| `pattern/`   | Index of pattern doc instances for the implements crate.   | [pattern/readme.md]pattern/readme.md     | 1 |

## Master Doc Instances Table

| Entity | ID | Name | File |
|--------|----|------|------|
| api | 001 | implements | [api/001_implements.md]api/001_implements.md |
| api | 002 | instance_of | [api/002_instance_of.md]api/002_instance_of.md |
| feature | 001 | Trait Implementation Check | [feature/001_trait_implementation_check.md]feature/001_trait_implementation_check.md |
| invariant | 001 | Value Not Consumed | [invariant/001_value_not_consumed.md]invariant/001_value_not_consumed.md |
| invariant | 002 | Zero Runtime Dependencies | [invariant/002_zero_runtime_dependencies.md]invariant/002_zero_runtime_dependencies.md |
| invariant | 003 | Fn Trait Limitation | [invariant/003_fn_trait_limitation.md]invariant/003_fn_trait_limitation.md |
| pattern | 001 | Autoref Specialization | [pattern/001_autoref_specialization.md]pattern/001_autoref_specialization.md |