cloud edit + logger removal

sys/apps/cedit.lua

@@ -0,0 +1,26 @@
+local multishell = _ENV.multishell
+local os         = _G.os
+local read       = _G.read
+local shell      = _ENV.shell
+
+local args = { ... }
+if not args[1] then
+  error('Syntax: cedit <filename>')
+end
+
+if not _G.cloud_catcher then
+  print('Paste key: ')
+  local key = read()
+  if #key == 0 then
+    return
+  end
+  -- open an unfocused tab
+  local id = shell.openTab('cloud ' .. key)
+  print('Connecting...')
+  while not _G.cloud_catcher do
+    os.sleep(.2)
+  end
+  multishell.setTitle(id, 'Cloud')
+end
+
+shell.run('cloud edit ' .. table.unpack({ ... }))