Removed sound and mdadm wrappers

desktop/widgets/mdadm.lua

@@ -1,49 +0,0 @@
-local raidw = {}
-
-
-raidw.title_text = wibox.widget.textbox("Raid")
-raidw.title_text.valign = "center"
-raidw.title_text.align = "center"
-raidw.title_text.font = "Hack NF 10"
-
-raidw.widget = wibox.widget {
-	{
-		{   -- Right spacer
-			widget = wibox.widget.separator,
-			color = beautiful.color.transparent,
-			forced_width = beautiful.dpi(3)
-		},
-
-		wibox.widget {
-			raidw.title_text,
-			wrapper.mdadm.indicator_text,
-
-			forced_num_cols = 1,
-			forced_num_rows = 2,
-			homogeneous     = true,
-			expand          = true,
-			layout = wibox.layout.grid
-		},
-
-		{   -- Left spacer
-			widget = wibox.widget.separator,
-			color = beautiful.color.transparent,
-			forced_width = beautiful.dpi(3)
-		},
-
-		layout = wibox.layout.align.horizontal,
-	},
-	layout = wibox.container.background,
-}
-
-
--- Change background when mouse is over widget
-raidw.widget:connect_signal("mouse::enter", function(result)
-	raidw.widget.bg = beautiful.color.bar.hover_bg
-end)
-
-raidw.widget:connect_signal("mouse::leave", function(result)
-	raidw.widget.bg = beautiful.color.transparent
-end)
-
-return raidw.widget