MQE-600: Prune README.md in EE repo

- Copy readme from tests (magento2) repo
- Add extension to license to make opening easier

Author: tomreece

LICENSE_APL3 renamed to LICENSE_APL3.txt

@@ -1,17 +1,70 @@
-# Magento2 Functional Testing Framework
+# Magento Functional Testing Framework
 
-Customized codeception modules, helpers, page objects and step objects for Magento 2.2.x. This library package can be used as dependency for Magento Acceptance Test projects for Magento 2 Community Edition ([magento/acceptance-test-ce](https://github.com/magento-pangolin/acceptance-test-ce/)) or Magento 2 Enterprise Edition in ([magento/acceptance-test-ee](https://github.com/magento-pangolin/acceptance-test-ee/)) or acceptance test projects for Magento 2 extensions.
+----
+
+## System Requirements
+[Magento Functional Testing Framework system requirements](http://devdocs.magento.com/guides/v2.3/magento-functional-testing-framework/getting-started.html#prepare-environment)
 
 ## Installation
-Add the package into your acceptance test project composer.json:
-```
-    {
-        "require": {
-            "magento/acceptance-test-framework": "dev-develop"
-        }
-    }
-```
-Then run:
-```
-    composer update
-```
+To install the Magento Functional Testing Framework, see [Getting Started](http://devdocs.magento.com/guides/v2.3/magento-functional-testing-framework/getting-started.html)
+
+## Contributing
+Contributions can take the form of new components or features, changes to existing features, tests, documentation (such as developer guides, user guides, examples, or specifications), bug fixes, optimizations, or just good suggestions.
+
+To learn about how to make a contribution, click [here][1].
+
+To open an issue, click [here][2].
+
+To suggest documentation improvements, click [here][3].
+
+[1]: <http://devdocs.magento.com/guides/v2.3/magento-functional-testing-framework/contribution-guidelines.html>
+[2]: <https://github.com/magento/magento2-functional-testing-framework/issues>
+[3]: <http://devdocs.magento.com>
+
+### Labels applied by the MFTF team
+
+Refer to the tables with descriptions of each label below. These labels are applied by the MFTF development team to community contributed issues and pull requests, to communicate status, impact, or which team is working on it.
+
+### Pull Request Status
+
+Label| Description
+---|---
+**accept**| The pull request has been accepted and will be merged into mainline code. 
+**reject**| The pull request has been rejected and will not be merged into mainline code. Possible reasons can include but are not limited to: issue has already been fixed in another code contribution, or there is an issue with the code contribution.
+**needsUpdate**| The Magento Team needs additional information from the reporter to properly prioritize and process the pull request.
+
+### Issue Resolution Status
+
+Label| Description
+---|---
+**acknowledged**| The Magento Team has validated the issue and an internal ticket has been created.
+**needsUpdate**| The Magento Team needs additional information from the reporter to properly prioritize and process the issue or pull request.
+**cannot reproduce**| The Magento Team has not confirmed that this issue contains the minimum required information to reproduce. 
+**non-issue**| The Magento Team has not recognised any issue according to provided information.
+
+### Domains Impacted
+
+Label| Description
+---|---
+**PROD**| Affects the Product team (mostly feature requests or business logic change).
+**DOC**| Affects Documentation domain.
+**TECH**| Affects Architect Group (mostly to make decisions around technology changes).
+
+### Type
+
+Label| Description
+---|---
+**bugfix**| The issue or pull request relates to bug fixing.
+**enhancement**| The issue or pull request that raises the MFTF to a higher degree (for example new features, optimization, refactoring, etc).
+
+## Reporting security issues
+
+To report security vulnerabilities in Magento software or web sites, please e-mail <a href="mailto:[email protected]">[email protected]</a>. Please do not report security issues using GitHub. Be sure to encrypt your e-mail with our <a href="https://info2.magento.com/rs/magentoenterprise/images/security_at_magento.asc">encryption key</a> if it includes sensitive information. Learn more about reporting security issues <a href="https://magento.com/security/reporting-magento-security-issue">here</a>.
+
+Stay up-to-date on the latest security news and patches for Magento by signing up for <a href="https://magento.com/security/sign-up">Security Alert Notifications</a>.
+
+## License
+
+Each Magento source file included in this distribution is licensed under APL 3.0
+
+Please see LICENSE_APL3.txt for the full text of the APL 3.0 license or contact [email protected] for a copy.