update cleanup for new index

git-svn-id: https://svn.r-project.org/R/trunk@87748 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: smeyer

doc/manual/Makefile.in

@@ -413,7 +413,7 @@ clean:
 	-@rm -f *.aux *.cp *.cps *.dvi *.fn *.fns *.html *.info* \
 	  *.ky *.kys *.log *.out *.pdf *.pg *.pgs *.ps *.ps-2 *.tmp \
 	  *.toc *.tp *.vr *.vrs \
-	  R-admin.en* R-exts.ae* R-exts.ap* R-exts.em* \
+	  R-admin.en* R-exts.ae* R-exts.ap* R-exts.em* R-exts.for* \
 	  *-pkg.tex refman.i?? refman.tex fullrefman.i?? fullrefman.tex \
 	  version.tex version.texi htmlxref.cnf
 	-@rm -f stamp-*

doc/manual/Makefile.win

@@ -184,7 +184,7 @@ clean:
 	@-rm -f *.aux *.toc *refman.i?? *.out *.log
 	@-rm -f *.cp *.cps *.fn *.fns *.ky *.kys \
 	  *.out *.pg *.pgs *.tmp *.tp *.vr *.vrs \
-	  R-admin.en* R-exts.ae* R-exts.ap* R-exts.em* \
+	  R-admin.en* R-exts.ae* R-exts.ap* R-exts.em* R-exts.for* \
 	  version.tex version.texi refman.tex fullrefman.tex *-pkg.tex
 distclean: clean
 	@-rm -f *.pdf *.info* *.html