This is an extension for creating transparent windows on Windows.
To build it, edit SetTkRegion.mak to point to the right location
for the Tcl headers and .lib files, and version of the stub
libraries.

Then run 'nmake -f SetTkRegion.mak'.

It should place a TkTrans.dll in the directory.  A pre-built one
that works for 8.1+ should be distributed with the archive.

TkTrans written by:
	fuzz at sys.uea.ac.uk

Upgrade stubs by:
	jeff at hobbs.org
