Update README.md

README.md

@@ -22,4 +22,20 @@ You may also build disruptor directly from the source:
 
 You can then run the performance tests: runPerfTest.bat
 
-[NuGet package]: http://nuget.org/packages/Disruptor
+[NuGet package]: http://nuget.org/packages/Disruptor
+
+## License
+
+Copyright Olivier Deheurles
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this project 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.