Today, the Jenkinsfile for building crwctl produces a version that looks like 0.0.20191121-next.2f572d0 even for the RELEASED version.

This means if you download codeready-workspaces-2.0.0-crwctl-darwin-x86.tar.gz, iunpack it, and run crwctl version, you'll see a version 0.0.x instead of 2.0.0.

We should fix up the Jenkinsfile so that a VERSION parameter can be passed in to allow us to set a version like 2.0.1-sha, so we can more easily map the release version to the bits on download manager.