[gegl] text: add sample composition

[Øyvind Kolås <ok src gnome org>]

commit 38c897ec69bd0c476a2abfd94c75ab3400ece6ba
Author: Øyvind Kolås <pippin gimp org>
Date:   Fri May 23 13:45:31 2014 +0200

    text: add sample composition

 operations/external/text.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/operations/external/text.c b/operations/external/text.c
index b593164..98f7f41 100644
--- a/operations/external/text.c
+++ b/operations/external/text.c
@@ -293,8 +293,9 @@ static const gchar *composition =
     "<node operation='gegl:crop' width='200' height='200'/>"
     "<node operation='gegl:text'>"
     "  <params>"
-    "    <param name='size'>16</param>"
+    "    <param name='size'>20</param>"
     "    <param name='wrap'>200</param>"
+    "    <param name='color'>green</param>"
     "    <param name='string'>loves or pursues or desires to obtain pain of itself, because it is pain, but 
occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a 
trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage 
from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying 
consequences, or one who avoids a pain that produces no</param>"
     "  </params>"
     "</node>"