[FEATURE] - Improve file upload experience.

[bitbound]

• Move 100MB file limit to IConfiguration/IOptions.
• Replace IFormFile and multipart form content with a raw stream, then prepend the stream with custom framing for metadata to store the controller action params.

Also look into this, if time allows:

When downloading files or folders containing 2-byte characters (such as Japanese characters), the browser returns an ERR_INVALID_RESPONSE error.

[kouhei-ioroi]

@bitbound
I have created a pull request #31 and #29 for this issue.
I hope it will be helpful.

[bitbound]

Edit: Commented in the wrong place. 🙂

[bitbound]

Fixed in the latest release.