8e0d85c61e
Spec files have a lot of metadata about a project. However one of the most key components is the upstream version control system which was notably lacking. Resolve this by adding a "VCS" key. There is no specification for contents of this key, given that the set of version control systems (and features thereof) are not well-defined. However, recommendations are: * git: This URL should be in a form that can be passed to "git clone", with the additional feature that an optional fragment identifier "#foo" denotes a branch or tag.