[gimp/gimp-2-10] NEWS: add file-rawtherapee improvements (better discovery).

[Jehan <jehanp src gnome org>]

commit 2fa73961c7c09c3fab51936571caaadf470c0ac5
Author: Jehan <jehan girinstud io>
Date:   Wed Sep 19 15:11:48 2018 +0200

    NEWS: add file-rawtherapee improvements (better discovery).

 NEWS | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/NEWS b/NEWS
index 33df348258..5889a6223e 100644
--- a/NEWS
+++ b/NEWS
@@ -33,6 +33,8 @@ Plug-ins:
 
   - Port all plug-ins to the new iterator API in GEGL.
   - Improve automatic detection of HEIC/HEIF files.
+  - Improve RawTherapee discovery by looking up registry key (should
+    become useful with RawTherapee 5.5 and more).
 
 Usability: