Add links for issues and questions.

Twitter account is saved or later. This has links to issues for development
issues and to Stack Overflow for support help in the README.md file.

Author: jwakemen

README.md

@@ -25,3 +25,7 @@ allowing I/O-free access to shared information.
 * [How to deploy Sirius](https://github.com/Comcast/sirius/wiki/How+to+deploy+Sirius)
 * [Contributing Guidelines](https://github.com/Comcast/sirius/blob/master/CONTRIBUTING.md)
 * [License](https://github.com/Comcast/sirius/blob/master/LICENSE)
+
+####Questions, Comments, Bugs and More
+* [Found a bug or file a feature request](https://github.com/Comcast/sirius/issues)
+* [Ask a question about using Sirius](http://stackoverflow.com/search?tab=newest&q=sirius)