Whitespace normalization.

Makefile.pre.in

@@ -516,7 +516,7 @@ test:		all platform
 
 QUICKTESTOPTS=	$(TESTOPTS) -x test_thread test_signal test_strftime \
 		test_unicodedata test_re test_sre test_select test_poll \
-		test_linuxaudiodev test_struct test_sunaudiodev test_zlib 
+		test_linuxaudiodev test_struct test_sunaudiodev test_zlib
 quicktest:	all platform
 		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
 		-$(TESTPYTHON) $(TESTPROG) $(QUICKTESTOPTS)
@@ -777,7 +777,7 @@ sharedinstall:
 #
 frameworkinstall: frameworkinstallframework \
 	frameworkinstallapps frameworkinstallunixtools
-	
+
 # On install, we re-make the framework
 # structure in the install location, /Library/Frameworks/ or the argument to
 # --enable-framework. If --enable-framework has been specified then we have