add status page

Author: gregor-j

status.md

@@ -0,0 +1,21 @@
+## Status
+
+Project                 | build | coverage | maintainability
+----------------------- | ----- | -------- | ---------------
+[common][common]        | [![Build status php-sap/common][common-travis-badge]][common-travis-ci] | [![Test Coverage php-sap/common][common-coverage-badge]][common-coverage] | [![Maintainability php-sap/common][common-maintainability-badge]][common-maintainability]
+[saprfc-koucky][koucky] | [![Build status php-sap/saprfc-koucky][koucky-travis-badge]][koucky-travis-ci] | [![Test Coverage saprfc-koucky][koucky-coverage-badge]][koucky-coverage] | [![Maintainability saprfc-koucky][koucky-maintainability-badge]][koucky-maintainability]
+
+[common]: https://github.com/php-sap/common
+[common-travis-badge]: https://travis-ci.org/php-sap/common.svg?branch=master
+[common-travis-ci]: https://travis-ci.org/php-sap/common
+[common-maintainability-badge]: https://api.codeclimate.com/v1/badges/843db325cd8b83ff8eca/maintainability
+[common-maintainability]: https://codeclimate.com/github/php-sap/common/maintainability
+[common-coverage-badge]: https://api.codeclimate.com/v1/badges/843db325cd8b83ff8eca/test_coverage
+[common-coverage]: https://codeclimate.com/github/php-sap/common/test_coverage
+[koucky]: https://github.com/php-sap/saprfc-koucky
+[koucky-travis-badge]: https://travis-ci.org/php-sap/saprfc-koucky.svg?branch=master
+[koucky-travis-ci]: https://travis-ci.org/php-sap/saprfc-koucky
+[koucky-maintainability-badge]: https://api.codeclimate.com/v1/badges/1c67c34d571c4a0a1492/maintainability
+[koucky-maintainability]: https://codeclimate.com/github/php-sap/saprfc-koucky/maintainability
+[koucky-coverage-badge]: https://api.codeclimate.com/v1/badges/1c67c34d571c4a0a1492/test_coverage
+[koucky-coverage]: https://codeclimate.com/github/php-sap/saprfc-koucky/test_coverage