Update xinitrc
Add alt-speed-toggle shortcut
Revert "Update xinitrc"

This reverts commit ac8b7ddbfb2f8e0034265a2802c69ffdb701f004.
Revert "Update xinitrc"

This reverts commit 4294da5557f653ac58985c883bfd2a49a2d68343.
Revert "Remove dunst"

This reverts commit 860f84a96c22a73aca381d0cd4251aaf1e3028f8.