diff --git a/lain b/lain
index 87a3277..1400e90 160000
--- a/lain
+++ b/lain
@@ -1 +1 @@
-Subproject commit 87a32771d6f16b190d268338c265aa5c53e8856d
+Subproject commit 1400e906708e907c268a37726a2c9852c4941377
diff --git a/themes/holo/theme.lua b/themes/holo/theme.lua
index f799ed3..83c70e4 100644
--- a/themes/holo/theme.lua
+++ b/themes/holo/theme.lua
@@ -36,7 +36,6 @@ theme.menu_width                                = 160
 theme.menu_icon_size                            = 32
 theme.awesome_icon                              = theme.icon_dir .. "/awesome_icon_white.png"
 theme.awesome_icon_launcher                     = theme.icon_dir .. "/awesome_icon.png"
-theme.vol_bg                                    = theme.icon_dir .. "/vol_bg.png"
 theme.taglist_squares_sel                       = theme.icon_dir .. "/square_sel.png"
 theme.taglist_squares_unsel                     = theme.icon_dir .. "/square_unsel.png"
 theme.spr_small                                 = theme.icon_dir .. "/spr_small.png"
@@ -59,7 +58,6 @@ theme.cpu                                       = theme.icon_dir .. "/cpu.png"
 theme.net_up                                    = theme.icon_dir .. "/net_up.png"
 theme.net_down                                  = theme.icon_dir .. "/net_down.png"
 theme.layout_tile                               = theme.icon_dir .. "/tile.png"
-theme.layout_tilegaps                           = theme.icon_dir .. "/tilegaps.png"
 theme.layout_tileleft                           = theme.icon_dir .. "/tileleft.png"
 theme.layout_tilebottom                         = theme.icon_dir .. "/tilebottom.png"
 theme.layout_tiletop                            = theme.icon_dir .. "/tiletop.png"
@@ -269,7 +267,6 @@ theme.weather = lain.widgets.weather({
 -- Launcher
 local mylauncher = awful.widget.button({ image = theme.awesome_icon_launcher })
 mylauncher:connect_signal("button::press", function() awful.util.mymainmenu:toggle() end)
---awful.widget.launcher({ image = theme.awesome_icon_launcher, command = awful.util.mymainmenu:toggle() })
 
 -- Separators
 local first = wibox.widget.textbox('<span font="Roboto 7"> </span>')
diff --git a/themes/vertex/icons/bat-000-charging.png b/themes/vertex/icons/bat-000-charging.png
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diff --git a/themes/vertex/icons/bat-000.png b/themes/vertex/icons/bat-000.png
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diff --git a/themes/vertex/icons/bat-020-charging.png b/themes/vertex/icons/bat-020-charging.png
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diff --git a/themes/vertex/icons/bat-020.png b/themes/vertex/icons/bat-020.png
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diff --git a/themes/vertex/icons/bat-040-charging.png b/themes/vertex/icons/bat-040-charging.png
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diff --git a/themes/vertex/icons/bat-040.png b/themes/vertex/icons/bat-040.png
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diff --git a/themes/vertex/icons/bat-060-charging.png b/themes/vertex/icons/bat-060-charging.png
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diff --git a/themes/vertex/icons/bat-060.png b/themes/vertex/icons/bat-060.png
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diff --git a/themes/vertex/icons/bat-080-charging.png b/themes/vertex/icons/bat-080-charging.png
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diff --git a/themes/vertex/icons/bat-080.png b/themes/vertex/icons/bat-080.png
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diff --git a/themes/vertex/icons/bat-100-charging.png b/themes/vertex/icons/bat-100-charging.png
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diff --git a/themes/vertex/icons/bat-100.png b/themes/vertex/icons/bat-100.png
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diff --git a/themes/vertex/icons/bat-charged.png b/themes/vertex/icons/bat-charged.png
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diff --git a/themes/vertex/icons/ethernet-connected.png b/themes/vertex/icons/ethernet-connected.png
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diff --git a/themes/vertex/icons/ethernet-disconnected.png b/themes/vertex/icons/ethernet-disconnected.png
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diff --git a/themes/vertex/icons/panel.png b/themes/vertex/icons/panel.png
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diff --git a/themes/vertex/icons/square_sel.png b/themes/vertex/icons/square_sel.png
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diff --git a/themes/vertex/icons/square_unsel.png b/themes/vertex/icons/square_unsel.png
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index 0000000..f599d0b
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diff --git a/themes/vertex/icons/volume-high.png b/themes/vertex/icons/volume-high.png
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diff --git a/themes/vertex/icons/volume-low.png b/themes/vertex/icons/volume-low.png
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diff --git a/themes/vertex/icons/volume-medium.png b/themes/vertex/icons/volume-medium.png
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diff --git a/themes/vertex/icons/volume-muted-blocked.png b/themes/vertex/icons/volume-muted-blocked.png
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diff --git a/themes/vertex/icons/volume-muted-panel.png b/themes/vertex/icons/volume-muted-panel.png
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diff --git a/themes/vertex/icons/volume-off.png b/themes/vertex/icons/volume-off.png
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diff --git a/themes/vertex/icons/wireless-disconnected.png b/themes/vertex/icons/wireless-disconnected.png
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diff --git a/themes/vertex/icons/wireless-full.png b/themes/vertex/icons/wireless-full.png
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diff --git a/themes/vertex/icons/wireless-high.png b/themes/vertex/icons/wireless-high.png
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diff --git a/themes/vertex/icons/wireless-low.png b/themes/vertex/icons/wireless-low.png
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diff --git a/themes/vertex/icons/wireless-medium.png b/themes/vertex/icons/wireless-medium.png
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diff --git a/themes/vertex/icons/wireless-none.png b/themes/vertex/icons/wireless-none.png
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