[libgames-support] configure.ac: Consistent indentation

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 63216e02f830a7b18b335ede13ccd9a4bf5d2ff4
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Jun 28 11:34:42 2015 -0500

    configure.ac: Consistent indentation

 configure.ac |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f4694ac..96cbd06 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,11 +37,11 @@ AC_SUBST([GETTEXT_PACKAGE], [AC_PACKAGE_NAME])
 IT_PROG_INTLTOOL([0.50.2])
 
 AC_CONFIG_FILES([
-       Makefile
-       libgames-support-1.0.pc
-       po/Makefile.in
-       games/Makefile
-       tests/Makefile
+  Makefile
+  libgames-support-1.0.pc
+  po/Makefile.in
+  games/Makefile
+  tests/Makefile
 ])
 
 AC_OUTPUT