Revert "Fix HTTPS setup in production"

This reverts commit 855f22a.

Author: xendk

config/environments/.production.enc

@@ -24,11 +24,3 @@ class HTTP::Client
     yield
   end
 end
-
-class Amber::Server
-  # Monkeypatch Amber::Server to always assume SSL. We're running
-  # behind Traefik in production.
-  def ssl_enabled?
-    true
-  end
-end