gnuwin32 related cmake patches

[William A. Hoffman]

At 03:22 PM 2/15/2006, Ralf Habacker wrote:
>Ralf Habacker schrieb:
>>Hi all,
>>
>>I've just tried to run recent cmake cvs version with recent kdelibs sources and recognized, that some gnuwin32 packages are not detected, because the related tests does not use the GNUWIN32_DIR variable.
>>
>>The appended patch and files fixes this issue.
>Update:
>Just detected on issue with FINDZ.make. It should be named FINDZLIB.cmake because otherwise the cmake provided zlib module is used.

The idea is that this module should be the same name as the cmake module.
This setting should cause cmake to use the kde version:

set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules")

Once these things stabilize, we will move them into CMake proper and remove them
from kdelibs.

-Bill