[giggle] Makefile.am: Remove old references to intltool files

[Javier Jardón <jjardon src gnome org>]

commit bc7067961399ae350b491dbc14820c70b9e8e8a4
Author: Javier Jardón <jjardon gnome org>
Date:   Fri Feb 20 23:41:47 2015 +0000

    Makefile.am: Remove old references to intltool files

 Makefile.am |   13 +------------
 1 files changed, 1 insertions(+), 12 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index e9b22dc..63f1c29 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,20 +2,9 @@ ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
 
 SUBDIRS = data lib libgiggle libgiggle-git plugins src po pixmaps help test
 
-INTLTOOL = \
-       intltool-extract.in \
-       intltool-merge.in \
-       intltool-update.in
-
 EXTRA_DIST = \
        m4/gnulib-cache.m4 \
-       build-aux/config.rpath  \
-       $(INTLTOOL)
-
-DISTCLEANFILES = \
-       intltool-extract \
-       intltool-merge \
-       intltool-update
+       build-aux/config.rpath
 
 AM_DISTCHECK_CONFIGURE_FLAGS = \
        --disable-scrollkeeper