registration and detail url's

src/isnd/ViewModels/PackageSearchResult.cs

@@ -37,7 +37,9 @@ namespace isnd.ViewModels
                 version = package.GetLatestVersion(),
                 description = package.Description,
                 title = package.Id,
-                versions = package.Versions.Select(v => new SearchVersionInfo(regId, v)).ToArray()
+                versions = package.Versions.Select(v => new SearchVersionInfo(regId, v)).ToArray(),
+                registration = regId,
+
             };
         }