[gupnp-av] README -> README.md

[Jens Georg <jensgeorg src gnome org>]

commit 269f3745abf69b1e5f9df6b30b009dfd1dba27eb
Author: Jens Georg <mail jensge org>
Date:   Sun Jul 4 00:52:59 2021 +0200

    README -> README.md

 README => README.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/README b/README.md
similarity index 94%
rename from README
rename to README.md
index 77217d3..0d05b09 100644
--- a/README
+++ b/README.md
@@ -1,5 +1,4 @@
-GUPnP A/V
-=========
+# GUPnP A/V
 
 GUPnP is an object-oriented open source framework for creating UPnP devices and
 control points, written in C using GObject and libsoup. The GUPnP API is