I was setting up some default .desktop files and happened to come across one titled,
userapp-Firefox-MURSKY.desktop, which contained the following:
[Desktop Entry] Encoding=UTF-8 Version=1.0 Type=Application NoDisplay=true Exec=/usr/bin/x-www-browser %u Name=Firefox Comment=Custom definition for Firefox
x-www-browser has a note in the beginning:
Firefox launcher containing a Profile migration helper for temporary profiles used during alpha and beta phases.
Does anyone have any idea where this came from?
I am running Ubuntu Gnome 14.04