Prepare for release

[TG1999]

Validate status of all importers and improvers

Importers:

• [x] nginx.NginxImporter
• [x] alpine_linux.AlpineImporter
• [x] github.GitHubAPIImporter
• [x] nvd.NVDImporter
• [x] openssl.OpensslImporter
• [x] redhat.RedhatImporter
• [x] pysec.PyPIImporter
• [x] debian.DebianImporter
• [x] gitlab.GitLabAPIImporter

Improvers:

• [x] default.DefaultImprover,
• [x] importers.nginx.NginxBasicImprover,
• [x] importers.github.GitHubBasicImprover,
• [x] importers.debian.DebianBasicImprover,
• [x] importers.gitlab.GitLabBasicImprover,

[TG1999]

Nginx Importer -

Importing data using vulnerabilities.importers.nginx.NginxImporter
Successfully imported data using vulnerabilities.importers.nginx.NginxImporter

Alpine Importer - https://github.com/nexB/vulnerablecode/issues/660

Github Importer-

Importing data using vulnerabilities.importers.github.GitHubAPIImporter
Successfully imported data using vulnerabilities.importers.github.GitHubAPIImporter

OpenSSL Importer -

Importing data using vulnerabilities.importers.openssl.OpensslImporter
'fips-1.1' is a OpenSSL-FIPS Object Module and isn't supported by OpensslImporter. Use a different importer.
Successfully imported data using vulnerabilities.importers.openssl.OpensslImporter

Pysec Importer - pysec.txt

[TG1999]

Gitlab Importer - gitlab.txt

Debian Importer - debian.txt

NVD Importer -

Importing data using vulnerabilities.importers.nvd.NVDImporter
Successfully imported data using vulnerabilities.importers.nvd.NVDImporter

Redhat Importer- redhat.txt