Add GnuTLS support for W32.

* lib-src/makefile.w32-in (obj): Added gnutls.o.

lib-src/ChangeLog

+2011-04-24  Teodor Zlatanov  <tzz@lifelogs.com>
+
+	* makefile.w32-in (obj): Added gnutls.o.
+
 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 
 	Static checks with GCC 4.6.0 and non-default toolkits.

lib-src/makefile.w32-in

@@ -142,7 +142,8 @@ obj =   dosfns.o msdos.o \
 	syntax.o bytecode.o \
 	process.o callproc.o unexw32.o \
 	region-cache.o sound.o atimer.o \
-	doprnt.o intervals.o textprop.o composite.o
+	doprnt.o intervals.o textprop.o composite.o \
+	gnutls.o
 
 #
 # These are the lisp files that are loaded up in loadup.el