Added some extra .cvsignore entries.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2337 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/.cvsignore b/.cvsignore
index fa624a5..b6b5af9 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -17,5 +17,6 @@
 share
 cachegrind.out.*
 autom4te.cache
+autom4te-*.cache
 valgrind.pc
 .in_place