[gimp] app: remove gimpblendcomposite.h from Makefile.am, it's gone

[Michael Natterer <mitch src gnome org>]

commit 0fcf4ca59dcb36d74da13f8d1876243c9795a3ff
Author: Michael Natterer <mitch gimp org>
Date:   Tue Jan 24 23:54:56 2017 +0100

    app: remove gimpblendcomposite.h from Makefile.am, it's gone

 app/operations/layer-modes/Makefile.am |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/app/operations/layer-modes/Makefile.am b/app/operations/layer-modes/Makefile.am
index cce4753..6aa9063 100644
--- a/app/operations/layer-modes/Makefile.am
+++ b/app/operations/layer-modes/Makefile.am
@@ -22,7 +22,6 @@ libapplayermodes_generic_a_sources = \
        gimpoperationlayermode.h        \
        gimplayermodefunctions.c        \
        gimplayermodefunctions.h        \
-       gimpblendcomposite.h            \
        \
        gimpoperationantierase.c        \
        gimpoperationantierase.h        \