test/README: Clear Containers moved to clearcontainers/runtime
And changed the name of their binary.  This commit catches the docs up
with intel/cc-oci-runtime#1065 (merged 2017-09-25).
@@ -69,11 +69,11 @@ Tests on the host will run with `runc` as the default runtime.
However you can select other OCI compatible runtimes by setting
the `RUNTIME` environment variable.
-For example one could use the [Clear Containers](https://github.com/01org/cc-oci-runtime/wiki/Installation)
+For example one could use the [Clear Containers](https://github.com/clearcontainers/runtime)
runtime instead of `runc`:
```
-make localintegration RUNTIME=cc-oci-runtime
+make localintegration RUNTIME=cc-runtime
```
## Writing integration tests
