[gimp-help-2] Remove the chapter on the 'Use GEGL' menu command, it's no longer relevant

[Alexandre Prokoudine <aprokoudine src gnome org>]

commit 247555a22db5121c5df5848171043cd20df16ebb
Author: Alexandre Prokoudine <alexandre prokoudine gmail com>
Date:   Sun Jan 29 04:44:07 2017 +0300

    Remove the chapter on the 'Use GEGL' menu command, it's no longer relevant

 src/menus/colors.xml          |    2 +
 src/menus/colors/use-gegl.xml |   51 -----------------------------------------
 2 files changed, 2 insertions(+), 51 deletions(-)
---
diff --git a/src/menus/colors.xml b/src/menus/colors.xml
index 2c3b05e..706683b 100644
--- a/src/menus/colors.xml
+++ b/src/menus/colors.xml
@@ -28,7 +28,9 @@
   -->
   <xi:include href="colors/invert.xml"/>
   <xi:include href="colors/vinvert.xml"/>
+  <!-- Removed in 2.10
   <xi:include href="colors/use-gegl.xml"/>
+  -->
   <xi:include href="colors/auto.xml"/>
   <xi:include href="colors/auto/equalize.xml"/>
   <xi:include href="colors/auto/white-balance.xml"/>