Use --armor as well in the examples
It's not really necessary, since binary signatures will work as well,
but for consistency's sake let's use armo(u)red signatures across the
board.
diff --git a/kup.1 b/kup.1
index 08cda8d..509deac 100644
--- a/kup.1
+++ b/kup.1
@@ -161,7 +161,7 @@
.RS
.nf
git archive --format=tar --prefix=foolib-1.0/ -o foolib-1.0.tar v1.0
-gpg --detach-sign foolib-1.0.tar
+gpg --detach-sign --armor foolib-1.0.tar
bzip2 -9 foolib-1.0.tar
kup put foolib-1.0.tar.bz2 foolib-1.0.tar.asc /pub/foolib/foolib-1.0.tar.bz2
.fi
@@ -174,7 +174,7 @@
.RS
.nf
git archive --format=tar --prefix=foolib-1.0/ -o foolib-1.0.tar v1.0
-gpg --detach-sign foolib-1.0.tar
+gpg --detach-sign --armor foolib-1.0.tar
kup put --tar --prefix=foolib-1.0/ /repos/foolib.git v1.0 foolib-1.0.tar.asc /pub/foolib/foolib-1.0.tar.gz
.fi
.RE
