Xitrum 3.28.16

[Ngoc Dao]

Xitrum 3.28.16 has been released:

https://github.com/xitrum-framework/xitrum/blob/master/CHANGELOG.rst

The main purpose is to fix a problem when handling invalid range (partial) request, causing 100% CPU usage:

https://github.com/xitrum-framework/xitrum/issues/675

The range request feature is mainly used for downloading only part of a file, usually used for:

* Resuming file download.

* Skipping video playing, e.g. you can jump to time 9:10 of a movie, without having to download the movie up to that time.

For more info, see:

* Spec: http://tools.ietf.org/html/rfc2616#section-14.35

* Parser in Xitrum: https://github.com/xitrum-framework/xitrum/blob/master/src/main/scala/xitrum/handler/outbound/RangeParser.scala

To update Xitrum in your project from 3.28.15 to 3.28.16, simply update its version number.

Example:

https://github.com/xitrum-framework/xitrum-demos/commit/c66960f74e7c35ce9bdc646fee527ca32eb90bab