Add tool to list
* Add tool to list
Adding [github/goldspecdigital/oooas](https://github.com/goldspecdigital/oooas) to list of tools
* Changed wording from specifications to documents
MODIFY
IMPLEMENTATIONS.md
IMPLEMENTATIONS.md
@@ -83,3 +83,4 @@ These tools are not endorsed by the OAI.
| WebSphere Liberty | [Download jar](https://developer.ibm.com/wasdev/downloads/) | Java EE | Generates OpenAPI v3 documentation from Java EE applications |
| swagger-node-codegen | [github/fmvilas/swagger-node-codegen](https://github.com/fmvilas/swagger-node-codegen) | Node.js | Generates a Node.js/express server, but also has a template engine for creating any templates needed. |
.NET-C#-Annotations | [github/Microsoft/OpenAPI-NET-CSharpAnnotations](https://github.com/Microsoft/OpenAPI.NET.CSharpAnnotations) | dotnet | Convert your native C# comments/annotation XML from your API code into a OpenAPI document object. |
+| Object Oriented OpenAPI Specification | [github/goldspecdigital/oooas](https://github.com/goldspecdigital/oooas) | PHP | Generates OpenAPI documents using PHP. |

Add tool to list (#1932)

* Add tool to list

Adding [github/goldspecdigital/oooas](https://github.com/goldspecdigital/oooas) to list of tools

* Changed wording from specifications to documents