readme: rename coreos to container linux

Author: crawford

README.md

@@ -1,14 +1,14 @@
-# CoreOS Documentation
+# CoreOS Container Linux Documentation
 
-This repository contains the Markdown source of the [CoreOS documentation][coreos-docs].
+This repository contains the Markdown source of the [Container Linux documentation][coreos-docs].
 
 ## Contributing
 
-CoreOS documentation is released under the [Apache 2.0 License][asl], and we welcome contributions. Check out the [help-wanted tag][help-wanted] in this project's Issues list for good places to start participating, and review the [contribution guidelines][contributing] to find out how to submit your edits and improvements.
+Container Linux documentation is released under the [Apache 2.0 License][asl], and we welcome contributions. Check out the [help-wanted tag][help-wanted] in this project's Issues list for good places to start participating, and review the [contribution guidelines][contributing] to find out how to submit your edits and improvements.
 
 
 [asl]: LICENSE
 [contributing]: CONTRIBUTING.md
 [coreos-docs]: https://coreos.com/docs/
 [help-wanted]: https://github.com/coreos/docs/issues?q=is%3Aopen+label%3Ahelp-wanted
-[style]: STYLE.md "CoreOS Documentation Style and Formatting"
+[style]: STYLE.md "Container Linux Documentation Style and Formatting"