v2017.10.19

Merge pull request #4875 from NuGet/dev - 9bf609c
Merge pull request #4874 from NuGet/admin-package-removal - e130d8f
Allow admin to delete all owners - 7e5a246
[Prefix] Manage package owners with respect to Prefix reservation (#4854) - 8a2a6b2
Add UI for validation tables (just orchestrator tables) (#4861) 1ecbca2
Change API Keys page note (#4864) - 9b484db
Log product information on push+verify events (#4860) - 9d5e42c
Task NuGet/Engineering#724 (#4856) - 6caa554
Add notification message to edit/verify package view (#4829) - e0e400b
Update DisplayPackage page to observe the Validating and FailedValida
e8d4e34
Add a hidden skip to content link. (#4847) - 078382f
Change maxRequestLength to 250MB (#4848) - 2e2679c
Revert #4844 (#4850) - b0887dc
Fix readme test that broke with nofollow change. (#4846) - 072e820
Task 724 PR feedback (#4845) - 0de47a7
Added credential key to AuditActor (#4844) - 820924c
Add nofollow to links (#4841) - 2db8fe9
X-NuGet-Protocol-Version for Functional tests (#4830) - 79fae0a
4701: Return 404, not 200, when package doesn't exist. (#4798) - efb23fc
Moved the DeletePackageFileAsync from IPackageFileService to ICorePac - 6686259
Show normalized version (incl metadata) in edit/delete package dropdo - 337604e
Adding configurable test for branding. falls back to default branding. (a1429d9
Fix caching of static files. (#4776) - 046d829
Update links to docs on register page to use new configuration (#4791) - 69d15ca
Latest Version on Manage Packages does not show SemVer 2.0.0 packages # - d10dfba
Moved CloudBlob* wrappers to NuGetGallery.Core (#4797) - 1b086f3
Add $count support to FindPackagesById() OData endpoints (#4790) - abfea8d
Specify the empty string area in UrlExtensions unless otherwise speci - a3a6a70
Log user safe exceptions (#4763) - 52a1c04
Disable custom pages for 400 errors (#4794) - 2162ec9
Package documentation telemetry (#4789) - b4189ae