[oXygen-sdk] Initial authoring plugin setup using the sample - couple of questions regarding settings

The docs on setting up the app ( http://www.oxygenxml.com/doc/ug-oxygen/index.html#topics/component_deploymen...) are good, but I have a couple of questions. When generating the certificate, it requires an alias. Are there any best practices for that value? In default.properties, should the codebase property be changed? If so, what should it be? -- Steve