[pgp-tools] Add comment about pgpring patch

[Till Maas]

commit 137d0842fda3cc2e2b965f0eaa0d23b2a8dd176f
Author: Till Maas <opensource at till.name>
Date:   Tue Nov 11 13:11:48 2014 +0100

    Add comment about pgpring patch

 pgp-tools.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/pgp-tools.spec b/pgp-tools.spec
index a9e0f09..af7f257 100644
--- a/pgp-tools.spec
+++ b/pgp-tools.spec
@@ -8,6 +8,7 @@ Group:          Applications/System
 License:        BSD and GPLv2+
 URL:            http://pgp-tools.alioth.debian.org/
 Source0:        http://ftp.debian.org/debian/pool/main/s/%{tarballname}/%{tarballname}_%{debian_version}.orig.tar.gz
+# Drop pgpring, because there is a better copy in mutt, not upstreamable
 Patch0:         %{name}-1.1-drop-pgpring.patch
 Patch1:		%{name}-1.1.4-paper.patch
 Patch2:         %{name}-1.1.5-key2ps.patch