[gnome-screenshot] Fix autogen and configure

[Seán de Búrca <sdeburca src gnome org>]

commit 286ec6e630901e33478731ab381e3a971260f862
Author: Seán de Búrca <leftmostcat gmail com>
Date:   Mon Aug 26 15:53:06 2013 -0600

    Fix autogen and configure
    
    aclocal needs an explicit macro dir, and side-by-side use of IT_PROG_INTLTOOL and AM_GNU_GETTEXT is not 
supported.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706844

 Makefile.am  |    4 +++-
 configure.ac |    3 ---
 2 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 33b2ba8..1bf7e72 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1,3 @@
-SUBDIRS = src po
\ No newline at end of file
+SUBDIRS = src po
+
+ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
diff --git a/configure.ac b/configure.ac
index 0877b6e..5fe5ea9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,9 +18,6 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[The name of the gettext d
 IT_PROG_INTLTOOL(0.40.0)
 PKG_PROG_PKG_CONFIG([0.22])
 
-AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION([0.17])
-
 AC_PROG_CC
 AM_PROG_CC_C_O
 AC_PROG_CXX