PipRequirement: Add import_package
Adds import_package method which imports the package and provides it as an attribute.
Related to https://gitlab.com/coala/package_manager/issues/68
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Adds import_package method which imports the package and provides it as an attribute.
Related to https://gitlab.com/coala/package_manager/issues/68