.gitignore in rainbows-4.6.2 vs .gitignore in rainbows-4.7.0

@@ -9,14 +9,16 @@
 /local.mk
 /test/install-*
 log/
 pkg/
 /vendor
-/NEWS
+/NEWS*
 /ChangeLog
 /.manifest
 /GIT-VERSION-FILE
 /man
 /LATEST
 tags
 TAGS
+/Summary
+/rainbows_1
 /lib/rainbows/version.rb