0.4 to 0.5:
===========

Incorporated the second set of Johan Smet's <johan.smet@glo.be>
changes to port glean to Microsoft Windows.

0.3 to 0.4:
===========

Added the ability to include or exclude specific tests from a run.

A recent change in the behavior of the C++ string getline() function
in the GNU libraries caused glean's test comparison operation to
appear to hang.  The new behavior appears to be correct, but it was
necessary to add a workaround to glean so that it would run properly
on both old and new versions of the library.


0.2 to 0.3:
===========

Incorporated the first set of Johan Smet's <johan.smet@glo.be> changes
to port glean to Microsoft Windows.  These included:

        VC6 still uses old-style scoping rules for variables declared
        in the init part of ``for'' statements, so in some cases new
        blocks or new variables were introduced to avoid collisions.

        VC6 has trouble with some styles of initialization in
        declarations; for example,
                WindowSystem& ws(env->winSys);
        had to be changed to
                WindowSystem& ws = env->winSys;

        Several items in the std namespace (notably the stream
        functions) weren't scoped correctly.  These were all fixed
        with ``using namespace std'' or explicit qualification, as
        needed.

        VC6 can't handle the template functions used for image packing
        and unpacking, so those were replaced.


0.1 to 0.2:
===========

In lib/dsurf, bit counts for green and blue channels were reversed.
This caused incorrect drawing-surface configuration reports for normal
color channels and accumulation buffer channels, and also confused
code that determined errors in color values.

In lib/dsurf, the expression for computing bits-in-error was in error. :-)

Switched from egcs to g++ in common.mak.
