[gegl] tests: engrave superceded by reference-hash

[Øyvind Kolås <ok src gnome org>]

commit 7d198e6c09ef3bfcf0d37f06ac2b0b8fee7976e9
Author: Øyvind Kolås <pippin gimp org>
Date:   Mon Mar 13 22:15:40 2017 +0100

    tests: engrave superceded by reference-hash

 tests/compositions/Makefile.am           |    1 -
 tests/compositions/engrave.xml           |   14 --------------
 tests/compositions/reference/engrave.png |  Bin 14082 -> 0 bytes
 3 files changed, 0 insertions(+), 15 deletions(-)
---
diff --git a/tests/compositions/Makefile.am b/tests/compositions/Makefile.am
index ee59d4d..69d1d46 100644
--- a/tests/compositions/Makefile.am
+++ b/tests/compositions/Makefile.am
@@ -30,7 +30,6 @@ TESTS = \
   composite-transform.xml         \
   contrast-curve.xml              \
   edge.xml                        \
-  engrave.xml                     \
   fattal02.xml                    \
   gegl.xml                        \
   gamma.xml                       \