[gimp] Fix some texts in NEWS.pre-2-10.

[Jehan Pagès <jehanp src gnome org>]

commit 74c1f021bf90c8d78bbb9713ed954bd4d4590241
Author: Jehan <jehan girinstud io>
Date:   Sat Apr 28 12:27:30 2018 +0200

    Fix some texts in NEWS.pre-2-10.

 NEWS.pre-2-10 |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/NEWS.pre-2-10 b/NEWS.pre-2-10
index 0f2be9a..d8b8384 100644
--- a/NEWS.pre-2-10
+++ b/NEWS.pre-2-10
@@ -1,14 +1,12 @@
                    ------------------------------
                    GNU Image Manipulation Program
-                         2.10 Stable Branch
+                      2.10 Development Branch
                    ------------------------------
 
-This is the stable branch of GIMP. Unlike earlier stable branches,
-we do allow some new features here, if they are not too invasive.
-Otherwise, this branch is only for bug-fixes.
+This used to be the development branch that lead to GIMP 2.10.
 
 
-Overview of Changes from GIMP 2.10.0 RC1 to GIMP 2.10.0
+Overview of Changes from GIMP 2.10.0 RC2 to GIMP 2.10.0
 =======================================================
 
 Core: