Remove old gnome setup

gnome/appearance.yml

@@ -1,18 +0,0 @@
-GTK+ Theme: Numix
-Icons: Ultra-Flat-Orange
-Cursor: Adwaita (default)
-Shell Theme: unity-gnome
-Desktop Icons:
-  - Home
-  - Network Servers
-  - Trash
-Power button action: Interactive
-Close lid:
-  Battery: Nothing
-  Plugged in: Nothing
-Clock:
-  - Date
-  - Seconds
-Titlebar buttons:
-  - Maximize
-  - Minimize

gnome/extensions.md

@@ -1,8 +0,0 @@
-- Coverflow alt-tab
-- Dash to Dock
-- Drop down terminal
-- Laine
-- Lock Keys
-- Removable Drive Menu
-- Sound output device chooser
-- TopIcons Plus

gnome/favourites.md

@@ -1,4 +0,0 @@
-- Firefox
-- Atom
-- Files
-- spotify