Update Readme.md file with link to Contribution guide (#754)

* Update License with the year and the owner name

Please add this to make your license agreement strong

* Updated Readme.md file with license and proper documentation links

I have added a proper license agreement to the documentation. Also shortened the links to the issues so that it does not break in any on the forks.

* Update LICENSE

* Update README.md

* Update README.md

* Remove erroneous license info

Co-authored-by: Liz Rice <liz@lizrice.com>

README.md

@@ -400,6 +400,7 @@ Finally, we can use the `make kind-run` target to run the current version of kub
 Every time you want to test a change, you'll need to rebuild the docker image and push it to cluster before running it again. ( `make build-docker kind-push kind-run` )
 
 ## Contributing
+Kindly read [Contributing.md](CONTRIBUTING.md) before contributing. Some instructions for the common contributions are stated below.
 
 ### Bugs