lighttpd 1.4.73 released

[Glenn Strauss <gstrauss%gluelogic.com@localhost>]

Dear package maintainers:

lighttpd 1.4.73 has been released!
https://redmine.lighttpd.net/projects/lighttpd/wiki/Release-1_4_73

Please package and publish lighttpd 1.4.73.

Important changes:
* HTTP/2 detect and log rapid reset attack

While lighttpd is not affected by HTTP/2 rapid reset attacks any more
than by other DoS attacks, changes have been made to lighttpd to detect
and log when a rapid reset attack occurs, and to close the HTTP/2
connection.  Log watchers might subsequently use the trace to block IPs.

Please let me know if you have any questions or issues.  Thank you!

Downloads:

* [lighttpd-1.4.73.tar.gz](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.tar.gz)
  * [GPG signature](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.tar.gz.asc)
  * SHA256: `816cbec71e8d02d874f1d5c798d76d091a76d5acbeb6e017ba76aeb4263d6995`
* [lighttpd-1.4.73.tar.xz](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.tar.xz) 
  * [GPG signature](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.tar.xz.asc)
  * SHA256: `818816d0b314b0aa8728a7076513435f6d5eb227f3b61323468e1f10dbe84ca8`
* [SHA256 checksums](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.sha256sum)
* [SHA512 checksums](https://download.lighttpd.net/lighttpd/releases-1.4.x/lighttpd-1.4.73.sha512sum)