* add scripts/upgrade-packagespec
* upgrade-packagespec script: docs + actionable logs
* upgrade-packagespec script: escape branch name
- This is now more accurate and handles branch names with
slashes and pluses better.
* Update scripts/upgrade-packagespec
Co-authored-by: Nick Cabatoff <ncabatoff@hashicorp.com>
Co-authored-by: Nick Cabatoff <ncabatoff@hashicorp.com>