Requirement classes raise NotImplementedError
If version is provided while creating
instance of Requirement classes,
it raises NotImplementedError.
Fixes https://gitlab.com/coala/package_manager/issues/5
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
If version is provided while creating
instance of Requirement classes,
it raises NotImplementedError.
Fixes https://gitlab.com/coala/package_manager/issues/5