ST-Developer Version 8 Patch 024 SDAI and apconform fix

This is a patch for ST-Developer which corrects several issues in the SDAI
library, the EXPRESS Interpreter and the universal AP conformance checking
tool.

Fixed several bugs with uniqueness rule validation:
  The following functions now work correctly
    sdaiValidateUniqueness()
    sdaiValidateUniquenessBN()
    sdaiValidateAggrUni()
  Also fixed in apconform
  
Corrected bug with open-close-open of SDAI session resulted in an application
crash. 

Siveral fixes in the EXPRESS interpreter

Fixed an SDAI bug where it was not possible, in some cases, to insert a value
into an aggregate that is a SELECT.

Added _sdaiSaveAs() function.

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AVAILABILITY:

The patch is available as a zip file for each ST-Developer platform:

Windows: 
ftp://ftp.steptools.com/pub/patches/patch_024_i86_win32.zip

IBM AIX:
ftp://ftp.steptools.com/pub/patches/patch_024_aix_4.1.zip

HP-UX 10:
ftp://ftp.steptools.com/pub/patches/patch_024_hpux_10.x.zip

IRIX 6: 
ftp://ftp.steptools.com/pub/patches/patch_024_irix_6.2.zip

Linux: 
ftp://ftp.steptools.com/pub/patches/patch_024_linux.zip

DEC UNIX:
ftp://ftp.steptools.com/pub/patches/patch_024_osf.zip

Solaris:
ftp://ftp.steptools.com/pub/patches/patch_024_solaris.zip


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Installation Instructions:


Installation Instructions:

To install the patch download this file and extract all subdirectories and
files into into the ROOT directory of your ST-Developer installation
(e.g. $ROSE).