Add an alternative developer mode where you don't have to set up certificates

I know this goes against a lot of Solid promotes in terms of security, and might not be possible wrt WebID, but I've wished a lot of times for simpler developer setup, e.g. not having to deal with certificates when I'm setting up my testing environment.

Could we implement a http-version that sports a subset of the full server, you cannot create your own users, but are limited to a given numbers of test users?

Again, I don't think this works wrt WebID, as I think that must be done with https, but I just wanna put the thought out here ^_^

ファイル、テスト、エントリポイントのいずれも指定されていません。まずサーバーの証明書および WebID 要件をたどって確認し、次にサポート対象の HTTP-only サブセットとテストユーザー数の固定上限を定義してください。証明書を必要としない実行可能な開発環境と合意済みの設計が整い、完全なサーバーモードを弱めていないことが完了条件です。