Admin/psbooklet

Greatly extended CRing. Added Module.

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−#!/usr/bin/env bash
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−#
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−# $Id$
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−#
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−# psbooklet - rearrange pages of ps file to be printed as booklet (duplex)
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−#
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−
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−psbook "$@" | \
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−  pstops '4:0L@.7(21cm,0cm)+1L@.7(21cm,14.85cm),3R@.7(0cm,14.85cm)+2R@.7(0cm,29.7cm)'