Version 0.5.0

0.5.0 is a complete redesign and rewrite of the software. Usage is
different from previous versions. Changed include but not limited
to the following:

- Non-standard `Entry` is replaced with standard `ResponseInit`.
- More shortcuts are designed to make the configuration process be
  more "URL redirection".
- Texual Expression is deprecated, in favor of custom responder
  functions written in JavaScript, compiled and shipped with the
  software, creating a much faster responding speed and enabling
  any logic to run as well.
- KV is no longer a required component.

Version 0.4.0

- [Change] Empty entry objects or empty values no longer
  returns a 204 No Content; they may convey meanings.
- [Fix] Base64 decoding was wrong using atob(); it has been
  fixed by shimming Node.js Buffer.
- [Feat] A simple authorization scheme is added for secret
  sharing.
- [Chore] GitHub workflows are set up.
- [Docs] A "Deploy with Workers" button has been set up.

Version 0.3.0

This version adds even more bells and whistles:

- Alias
- Base64 decode from the entry object
- More configurations in the metadata object

This version switches to a modular design, with Webpack configured
for bundling modules together.

Version 0.2.0

This version adds Workers KV metadata support. As a result, direct
return no longer needs an entry object plus a KV entry used to store
the content: just put the content under a path and associate an
appropriate content type.

Version 0.1.0

First public release.