Add contributions guide

CONTRIBUTING.md

@@ -0,0 +1,19 @@
+## Contributing
+
+### License
+
+This project is licensed under the MIT License.
+
+## Guidelines
+
+Here are a few guidelines for contributing:
+
+* If you have found a bug please raise an issue and fill out the whole template.
+* If you would like to contribute to the codebase please raise an issue to propose the change and fill out the whole template.
+* If the documentation can be improved / translated etc please raise an issue to discuss. PRs for changing one or two typos aren't necessary.
+
+**Practical stuff**
+
+* Please sign your commits with `git commit -s` so that commits are traceable.
+* Please always provide a summary of what you changed, how you did it and how it can be tested
+

LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2016-2017 Alex Ellis
+
+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

@@ -86,6 +86,13 @@ $ curl --data-binary @README.md http://localhost:8080/function/hello-function
 $ uname -a | curl http://localhost:8080/function/hello-function --data-binary @-
 ```
 
+### License and contributing
+
+This project is part of the FaaS project licensed under the MIT License.
+
+For more details see the [Contributing guide](https://github.com/alexellis/faas-cli/blob/master/CONTRIBUTING.md).
+
+
 ### Installation / pre-requirements
 
 * Docker