Registry 404s on packages whose name contains a number

[adriansr]

Adding a bunch of packages here.

I get the following error when accessing the details for the f5 and rapid7 packages:

The registry is able to list this package:

http://localhost:8080/search?package=f5&experimental=true
returns:

[
  {
    "name": "f5",
    "title": "Big-IP Access Policy Manager",
    "version": "0.1.0",
    "release": "experimental",
    "description": "Big-IP Access Policy Manager Integration",
    "type": "integration",
    "download": "/epr/f5/f5-0.1.0.tar.gz",
    "path": "/package/f5/0.1.0",
    "icons": [
      {
        "src": "/package/f5/0.1.0/img/logo.svg",
        "title": "Big-IP Access Policy Manager logo",
        "size": "32x32",
        "type": "image/svg+xml"
      }
    ]
  }
]

But I can't access the package information URL:

http://localhost:8080/package/f5/0.1.0
returns:
404 Page Not Found Error

Just to be sure I added a dummy foobar package, which works, then renamed to foob4, which 404s.