Start gnome-settings things

Kinda reverts 775b3309e8. Turns out they are kinda useful!

tasks/gnome.yml

@@ -24,6 +24,7 @@
     - gnome-calculator
     - gnome-disk-utility
     - gnome-latex
+    - gnome-settings-daemon
     - gnome-system-monitor
     - gnome-usage
     - nautilus
@@ -75,3 +76,17 @@
     dest: '{{ home }}/.config/gtk-3.0/settings.ini'
     mode: 0644
     owner: "{{ user }}"
+
+- name: "Autostart gnome-settings services"
+  file:
+    src: "/etc/xdg/autostart/{{ item }}.desktop"
+    dest: "{{ home }}/.config/autostart/{{ item }}.desktop"
+    mode: 0644
+    owner: "{{ user }}"
+    state: link
+    force: true
+  with_items:
+    - 'org.gnome.SettingsDaemon.XSettings'
+    - 'org.gnome.SettingsDaemon.DiskUtilityNotify'
+    - 'org.gnome.SettingsDaemon.Keyboard'
+    - 'gsettings-data-convert'