Update my e-mail address for freedesktop related work.
Update my e-mail address for freedesktop related work.

freedesktop-unofficial-mirror/xdg__xdg-utils,karolherbst/xdg-utils,matthewbauer/xdg-utils-ng,freedesktop-unofficial-mirror/xdg__xdg-utils,karolherbst/xdg-utils,matthewbauer/xdg-utils-ng