Get rid of expat.mak
diff --git a/expat/win32files.txt b/expat/win32files.txt
index 3e27efb..7384aa1 100755
--- a/expat/win32files.txt
+++ b/expat/win32files.txt
@@ -1,5 +1,4 @@
 expat.dsw
-expat.mak
 gennmtab/gennmtab.dsp
 sample/build.bat
 xmlparse/xmlparse.dsp