[gnome-builder] update .gitignore

[Christian Hergert <chergert src gnome org>]

commit 02403d7c8b73e0e5d19c7424817e2e214fda2bcf
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jul 22 14:14:02 2016 -0700

    update .gitignore

 build/Makefile.am |    1 +
 po/.gitignore     |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/build/Makefile.am b/build/Makefile.am
index 8563f62..3c05044 100644
--- a/build/Makefile.am
+++ b/build/Makefile.am
@@ -3,6 +3,7 @@ SUBDIRS = autotools
 GITIGNOREFILES = \
        compile \
        config.guess \
+       config.rpath \
        config.sub \
        depcomp \
        install-sh \
diff --git a/po/.gitignore b/po/.gitignore
index be9ec11..e2c2ef6 100644
--- a/po/.gitignore
+++ b/po/.gitignore
@@ -5,3 +5,4 @@ Makevars.template
 POTFILES
 gnome-builder.pot
 stamp-it
+stamp-po