Add two "HTMLURL" methods for PackageDescriptor. And rename "FullWebLink" to "VersionWebLink" (cherry picked from commit bf6502a8f7a2e9a2b64b43b7733316d863c9a768)
Add two "HTMLURL" methods for PackageDescriptor. And rename "FullWebLink" to "VersionWebLink" (cherry picked from commit bf6502a8f7a2e9a2b64b43b7733316d863c9a768)