Update README and add licence

LICENSE.md

@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2018 0xcert.org.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

@@ -5,3 +5,7 @@ A dedicated smart contract was built for anyone to send their ZXC tokens to and
 This unique mechanism enables ZXC token to be controlled by the market and **not owned by anyone**. That decision personalize team's dedication to the 0xcert project and to the greater decentralized future.
 
 With the form bellow anyone can participate and permanently burn desired amount of ZXC tokens from their wallet. This will decrease a total token supply and consequently increase the token value.
+
+## Contributing
+
+See [CONTRIBUTING](https://github.com/0xcert/burner/blob/master/CONTRIBUTING.md) to learn how to contribute to the project and [LICENSE](https://github.com/0xcert/burner/blob/master/LICENCE.md) to learn about the terms of use.