Fix Issue #29 (#30)

* Attempt to fix issue #29
* Add dbus-x11 (issue #29)
* Add --disable-gpu to chrome
* Generate /etc/machine-id
* Fix /etc/machine-id
* Add --disable-software-rasterizer to chrome
* Implement dbus
* Reduce chromium-browser log-level

rootfs/etc/services.d/dbus/run

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+# Start dbus
+dbus-daemon --config-file=/usr/share/dbus-1/system.conf --print-address --nofork