[gnome-maps] Ignore m4 files

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit e395d343b8f588b1eb73cb9d14eeca6734742097
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sat Aug 17 22:55:02 2013 +0300

    Ignore m4 files

 .gitignore |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 625d6c4..5f84720 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,6 +19,8 @@ data/gnome-maps.desktop.in
 data/org.gnome.maps.gschema.valid
 data/org.gnome.maps.gschema.xml
 
+m4/*.m4
+
 po/.intltool-merge-cache
 po/Makefile.in.in
 po/Makevars.template
@@ -33,4 +35,4 @@ po/*.header
 src/config.js
 src/gnome-maps
 src/gnome-maps.gresource
-src/path.js
\ No newline at end of file
+src/path.js