URLs with path segments beginning with a period

[dvogel]

With a project directory structure like this:

app
└── pages
    ├── index.up
    └── .well-known
        └── openid-configuration.up

The application should respond to requests to /.well-known/openid-configuration. The scanning code that enumerates page files includes the openid-configuration.up file and the pushup build dir includes a translated source file .well-known__openid-configuration.up.go. However the go build conventions omit this file, making the URL return a 404 error.

Renaming this file in the build directory to omit the leading . character and re-running go build causes the URL to be recognized. It seems the pushup compiler should take a similar step, mangling the name in a way to ensure it gets included.