Add license scan report and status

Signed off by: fossabot <[email protected]>

Author: fossabot

README.md

@@ -1,6 +1,7 @@
 # BigBlueButton API for PHP
 
 ![Home Image](https://raw.githubusercontent.com/wiki/bigbluebutton/bigbluebutton-api-php/images/header.png)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fbigbluebutton%2Fbigbluebutton-api-php.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fbigbluebutton%2Fbigbluebutton-api-php?ref=badge_shield)
 
 The official and easy to use **BigBlueButton API for PHP**, makes easy for developers to use [BigBlueButton][bbb] API for **PHP 5.4+**.
 
@@ -57,4 +58,7 @@ To run a single test
 [bbb]: http://bigbluebutton.org
 [composer]: https://getcomposer.org
 [INSTALL]: samples/README.md
-[wiki]: https://github.com/bigbluebutton/bigbluebutton-api-php/wiki
+[wiki]: https://github.com/bigbluebutton/bigbluebutton-api-php/wiki
+
+## License
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fbigbluebutton%2Fbigbluebutton-api-php.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fbigbluebutton%2Fbigbluebutton-api-php?ref=badge_large)