Adds license section to README

Author: Adam Cox

README.md

@@ -84,3 +84,20 @@ slos = oss.softlayer2d(sc, "my_softlayer_os", auth_url, tenant, username, passwo
 
 data = sc.textFile(slos.url(container_name, file_name))
 ```
+
+
+### License 
+
+Copyright 2016 IBM Cloud Data Services
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.