[Gm2] CVS updates

[Gaius Mulley]

Hi,

here are the ChangeLog entries for GM2 since the release of gm2-0.49,
note that an important bug was fixed yesterday.  Nested WITH
statements refering to the same typed object searched the outer scope
first.. this has now been fixed and a regression test added.

enjoy,
Gaius

   * fixed nested WITH statement bug and added
   * testsuite/gm2/pim/run/pass/nestedwith.mod to regressively
     check the fix.
   
   * fixed many bugs in gm2/gm2-libs-coroutines/SysVec.mod
   * minor updates to gm2/gm2-libs-coroutines/TimerHandler.mod
   
   * modified debian directory so that 0.49 can be built as
     a debian package
   
   * fixed malloc.h include for BSD based systems in
     gm2/gm2-libs-pim/Break.c
   
   * moved gm2/examples/executive/Executive, TimerHandler, Debug,
     SysVec to gm2/gm2-libs-coroutines and
   * made gm2/Make-lang.in install these modules
   * removed the -Wulm option and replaced it with -Wlibs=ulm
   * added -Wlibs=logitech, -Wlibs=pim, -Wlibs=iso,
     -Wlibs=pim-coroutine
   * altered gm2/Make-lang.in so that the correct library modules
     are placed into the correct directories during install.
   
   * fixed bug exposed by: testsuite/gm2/pim/pass/maxlongint.mod
   * modified IsMathType in gm2/gm2-compiler/M2Base.mod accordingly.
        
   * updated gm2/gm2.texi and gm2/gm2-libs.texi
   * introduced modules Delay, ErrorCode, DebugTrace
     and Break into gm2/gm2-libs-pim
   * modified gm2/Make-file.in so that these modules
     are built and installed.