[RPL/2] RPL/2-4.00pre8p

[BERTRAND Joël]

	Hello,

	New release available with some new fixes (enhanced multithread 
support...).

Changelog :
* Mon Aug 12 2006 BERTRAND Joël <rpl at systella.fr> rpl-4.00pre8p (RPL/2)
- major memory leak is fixed in DETACH intrinsic. Files were closed by
both childs and parent;
- bug that avoids usage of Motif is fixed in configure.in;
- makefile's are modified to build RPL/2 with other locale than ISO-8859;
- db is removed from source tree due to some compilation troubles (db's
autoconf script is broken);
- sdb is removed from source tree due to some memory leaks and some 
troubles with its configure script. New SQL routines are written, but 
only MYSQL subsystem is available. Now, SQL can be used without memory leak;
- major bug is fixed in evaluation() subroutine. Value of error flag
was not returned in some cases;
- FACT intrinsic does not accept real arguments anymore due to the new 
intrinsic GAMMA;
- GAMMA intrinsic is added (complex function) ;
- autoconf/automake scripts are modified to compile F90 sources;
- src/distributions.f is replaced by src/distributions.f90. All 
Numerical Recipes references are avoided to use GSL;
- GSL is upgraded to 1.8 release;
- -lz is added in src/Makefile.am to fix a mistake in sparc32.

	Regards,

	JKB