add Double Commander scripts

New script for opening folders in the other pane

doublecommander/cm_OpenDirInNewTabOther.lua

@@ -0,0 +1,14 @@
+local params = {...}
+
+local sn = debug.getinfo(1).source
+if string.sub(sn, 1, 1) == '@' then sn = string.sub(sn, 2, -1) end
+sn = SysUtils.ExtractFileName(sn)
+
+if #params ~= 1 then
+  Dialogs.MessageBox('Check the number of parameters!\nRequires only one.', sn, 0x0030)
+  return
+end
+
+DC.ExecuteCommand('cm_FocusSwap')
+DC.ExecuteCommand('cm_NewTab')
+DC.ExecuteCommand('cm_ChangeDir', params[1])