[gimp-perl] Provide default gradient.

[Ed J <edj src gnome org>]

commit ef3ccce789b247b1bea29cd5a1df1f0960da6c57
Author: Ed J <edj src gnome org>
Date:   Thu May 15 02:02:45 2014 +0100

    Provide default gradient.

 examples/map_to_gradient |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/examples/map_to_gradient b/examples/map_to_gradient
index bad1f98..091269c 100755
--- a/examples/map_to_gradient
+++ b/examples/map_to_gradient
@@ -72,7 +72,7 @@ greyscale value.
 
 =head1 PARAMETERS
 
-  [PF_GRADIENT, "gradient", "The gradient to map to"],
+  [PF_GRADIENT, "gradient", "The gradient to map to", 'FG to BG (RGB)'],
 
 =head1 IMAGE TYPES