Update History

VERSION 1.0   19 June     1992
Version 1.1   26 June     1992
Version 1.2   21 October  1992: Add multiple blocks per page option.
Version 1.3   15 November 1992: First Distribution.
Version 1.4    6 December 1992: Add Colour commands.
Version 1.4.1  1 February 1993: Small bug fixes - FULL RELEASE VERSION.
Version 1.4.2 15 February 1993: Make silent_mode toggle.
Version 1.4.3  1 March    1993: Fix bug in colour option.
Version 1.4.4 24 March    1993: Add mask features (should be version 1.5).
Version 1.4.5 25 May      1993: Include alsnum program in distribution.
	       7 June     1993: Fix NO_NUMBERS bug in documentation
                                Change defaults for -q option to use MASK.