diff --git a/builder/builder.lua b/builder/builder.lua
index 48a38a8..a41677f 100644
--- a/builder/builder.lua
+++ b/builder/builder.lua
@@ -597,7 +597,7 @@ local startPage = UI.Page {
 	throttle = UI.Throttle { },
 	accelerators = {
 		x = 'test',
-		q = 'quit'
+		[ 'control-q' ] = 'quit'
 	}
 }
 
diff --git a/common/Appstore.lua b/common/Appstore.lua
index 09dd35d..a94c93f 100644
--- a/common/Appstore.lua
+++ b/common/Appstore.lua
@@ -189,7 +189,7 @@ local appPage = UI.Page {
 	},
 	notification = UI.Notification(),
 	accelerators = {
-		q = 'back',
+		[ 'control-q' ] = 'back',
 		backspace = 'back',
 	},
 }
@@ -307,7 +307,7 @@ local categoryPage = UI.Page {
 	statusBar = UI.StatusBar(),
 	accelerators = {
 		l = 'lua',
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 }
 
diff --git a/common/Devices.lua b/common/Devices.lua
index ec50550..57ac8fe 100644
--- a/common/Devices.lua
+++ b/common/Devices.lua
@@ -23,7 +23,7 @@ local peripheralsPage = UI.Page {
 		values = 'Select peripheral',
 	},
 	accelerators = {
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 }
 
@@ -78,7 +78,7 @@ local methodsPage = UI.Page {
 		status = 'q to return',
 	},
 	accelerators = {
-		q = 'back',
+		[ 'control-q' ] = 'back',
 		backspace = 'back',
 	},
 }
diff --git a/common/Events.lua b/common/Events.lua
index 6e00514..72ec233 100644
--- a/common/Events.lua
+++ b/common/Events.lua
@@ -33,7 +33,7 @@ local page = UI.Page {
 		p = 'toggle',
 		r = 'reset',
 		c = 'clear',
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 	filtered = { },
 }
diff --git a/common/Turtles.lua b/common/Turtles.lua
index b5e78ce..c9a3d7b 100644
--- a/common/Turtles.lua
+++ b/common/Turtles.lua
@@ -137,7 +137,7 @@ local page = UI.Page {
 	},
 	notification = UI.Notification(),
 	accelerators = {
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 }
 
diff --git a/common/autorun/common.lua b/common/autorun/common.lua
index fc4e2bb..2c9b53e 100644
--- a/common/autorun/common.lua
+++ b/common/autorun/common.lua
@@ -6,5 +6,3 @@ end
 
 _ENV.shell.setCompletionFunction("packages/common/edit.lua", c)
 _ENV.shell.setCompletionFunction("packages/common/hexedit.lua", c)
-
-fs.mount('packages/common/hexedit.lua', 'urlfs', 'https://pastebin.com/raw/Ds9ajsp4')
diff --git a/common/edit.lua b/common/edit.lua
index ecb911d..f74bdb6 100644
--- a/common/edit.lua
+++ b/common/edit.lua
@@ -2,7 +2,6 @@ local input = require('opus.input')
 
 local colors     = _G.colors
 local fs         = _G.fs
-local keys       = _G.keys
 local multishell = _ENV.multishell
 local os         = _G.os
 local shell      = _ENV.shell
@@ -48,28 +47,6 @@ local mark      = { }
 local searchPattern
 local undo      = { chain = { }, pointer = 0 }
 local complete  = { }
-local clipboard
-
--- do we need a clipboard shim
-if not multishell or not _G.kernel then -- is this OpusOS ?
-	if _G.clipboard then -- has it been installed already
-		clipboard = _G.clipboard
-	else
-		clipboard = { }
-
-		function clipboard.setData(data)
-			clipboard.data = data
-		end
-
-		function clipboard.getText()
-			if clipboard.data then
-				return tostring(clipboard.data)
-			end
-		end
-
-		_G.clipboard = clipboard
-	end
-end
 
 local color = {
 	textColor       = '0',
@@ -145,7 +122,7 @@ local keyMapping = {
 	-- copy/paste
 	[ 'control-x'           ] = 'cut',
 	[ 'control-c'           ] = 'copy',
-	[ 'control-shift-paste' ] = 'paste_internal',
+--	[ 'control-shift-paste' ] = 'paste_internal',
 
 	-- file
 	[ 'control-s'           ] = 'save',
@@ -1038,11 +1015,7 @@ local __actions = {
 
 	copy_marked = function()
 		local text = actions.copyText(mark.x, mark.y, mark.ex, mark.ey)
-		if clipboard then
-			clipboard.setData(text)
-		else
-			os.queueEvent('clipboard_copy', text)
-		end
+		os.queueEvent('clipboard_copy', text)
 		setStatus('shift-^v to paste')
 	end,
 
@@ -1072,12 +1045,6 @@ local __actions = {
 		end
 	end,
 
-	paste_internal = function()
-		if clipboard then
-			actions.paste(clipboard.getText())
-		end
-	end,
-
 	go_to = function(cx, cy)
 		y = math.min(math.max(cy, 1), #tLines)
 		x = math.min(math.max(cx, 1), #tLines[y] + 1)
diff --git a/common/etc/fstab b/common/etc/fstab
new file mode 100644
index 0000000..53d8ee8
--- /dev/null
+++ b/common/etc/fstab
@@ -0,0 +1,2 @@
+packages/common/ascii.lua urlfs http://pastebin.com/raw/u3kcnyjd
+packages/common/hexedit.lua urlfs https://pastebin.com/raw/Ds9ajsp4
\ No newline at end of file
diff --git a/ignore/Script.lua b/ignore/Script.lua
index 94dfb7d..10b6266 100644
--- a/ignore/Script.lua
+++ b/ignore/Script.lua
@@ -188,7 +188,7 @@ local mainPage = UI.Page({
     autospace = true,
   }),
   accelerators = {
-    q = 'quit',
+    [ 'control-q' ] = 'quit',
   },
 })
 
diff --git a/ignore/shapes.lua b/ignore/shapes.lua
index 74751d2..d863f6a 100644
--- a/ignore/shapes.lua
+++ b/ignore/shapes.lua
@@ -52,7 +52,7 @@ local page = UI.Page {
   first      = UI.Button {  x =  2, y = 11, text = 'First',    event = 'firstCoord' },
   cancel     = UI.Button {  x =  2, y = -3, text = 'Abort',    event = 'cancel'     },
   begin      = UI.Button {  x = -8, y = -3, text = 'Begin',    event = 'begin'      },
-  accelerators = { q = 'quit' },
+  accelerators = { [ 'control-q' ] = 'quit' },
   notification = UI.Notification(),
   statusBar = UI.StatusBar(),
 }
diff --git a/milo/MiloRemote.lua b/milo/MiloRemote.lua
index 09bb855..27aecd5 100644
--- a/milo/MiloRemote.lua
+++ b/milo/MiloRemote.lua
@@ -106,8 +106,7 @@ local page = UI.Page {
 		[ 'control-e' ] = 'eject',
 		[ 'control-s' ] = 'eject_stack',
 		[ 'control-a' ] = 'eject_all',
-
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 	items = { },
 }
diff --git a/milo/core/listing.lua b/milo/core/listing.lua
index c44526e..2a6eeea 100644
--- a/milo/core/listing.lua
+++ b/milo/core/listing.lua
@@ -107,7 +107,7 @@ local page = UI.Page {
 
 		[ 'control-m' ] = 'network',
 
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 	allItems = { }
 }
diff --git a/miners/scanningMiner.lua b/miners/scanningMiner.lua
index fa73f16..8c002de 100644
--- a/miners/scanningMiner.lua
+++ b/miners/scanningMiner.lua
@@ -112,7 +112,7 @@ local page = UI.Page {
 		},
 	},
 	accelerators = {
-		q = 'cancel',
+		[ 'control-q' ] = 'cancel',
 	}
 }
 
diff --git a/neural/Scanner.lua b/neural/Scanner.lua
index 041783c..11edab2 100644
--- a/neural/Scanner.lua
+++ b/neural/Scanner.lua
@@ -44,7 +44,7 @@ local page = UI.Page {
 		sortColumn = 'displayName',
 	},
 	accelerators = {
-		q = 'quit',
+		[ 'control-q' ] = 'quit',
 	},
 	detail = UI.SlideOut {
 		menuBar = UI.MenuBar {
diff --git a/neural/Sensor.lua b/neural/Sensor.lua
index ec50092..7dc726e 100644
--- a/neural/Sensor.lua
+++ b/neural/Sensor.lua
@@ -45,7 +45,7 @@ local page = UI.Page {
 			},
 		},
 		accelerators = {
-			q = 'quit',
+			[ 'control-q' ] = 'quit',
 		},
 	},
 }