Task #368: Move system tweaks to packages
Remove Gnome keyring configuration for user Tux
The latest trials about wifi password saving showed that in the session “Mini DDL”, Gnome keyring asks the user a password at the first use of the keyring then asks it to open the keyring when entering the session. Previously we had troubles with keyring in the “Whole DDL” session: the keyring was reset at each session and the wifi password had to entered each time. The latest trials on Efika showed this is not the case anymore. We then have to remove the keyring configuration files for user Tux.