[gegl] remap: remove bogus category

[Øyvind Kolås <ok src gnome org>]

commit 313c10fa1bad744ee1ab9119006dc3a7fe2ad1d8
Author: Øyvind Kolås <pippin gimp org>
Date:   Sun May 25 02:55:34 2014 +0200

    remap: remove bogus category

 operations/common/remap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/operations/common/remap.c b/operations/common/remap.c
index 13a52f5..8cc11b3 100644
--- a/operations/common/remap.c
+++ b/operations/common/remap.c
@@ -96,7 +96,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name"       , "gegl:remap",
     "description",
           _("stretch components of pixels individually based on luminance envelopes"),
-    "categories" , "compositors:porter-duff",
+    "categories" , "compositors",
     NULL);
 }