Add license scan report and status

Signed off by: fossabot <[email protected]>

Author: fossabot

README.md

@@ -2,6 +2,7 @@
 
 [![codecov](https://codecov.io/github/codecov/example-r/branch/master/graphs/badge.svg)](https://codecov.io/github/codecov/example-r)
 [![Build Status](https://img.shields.io/travis/codecov/example-r/master.svg)](https://travis-ci.org/codecov/example-r)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-r.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-r?ref=badge_shield)
 
 ## Guide
 ### Travis Setup
@@ -26,3 +27,7 @@ Repository tokens are required for (a) all private repos, (b) public repos not u
 - [Community Boards](https://community.codecov.io)
 - [Support](https://codecov.io/support)
 - [Documentation](https://docs.codecov.io)
+
+
+## License
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-r.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-r?ref=badge_large)