Add licence to README

README.md

@@ -1,6 +1,6 @@
 # Logquacious
 
-Logquacious (lq) is a fast and simple log viewer written by Square.
+Logquacious (lq) is a fast and simple log viewer written by Cash App.
 
 It currently only supports talking to ElasticSearch, however the storage/indexing backend is pluggable. If you are interested in contributing more backends, open a pull request!
 
@@ -289,3 +289,19 @@ http.cors.allow-origin: "https://lq.mycompany.com/"
 
 See the ElasticSearch documentation on the [http configuration options](https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-http.html) for more information.
 
+License
+--------
+
+    Copyright 2019 Square, Inc.
+
+    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.