[glib] Add .dir-locals.el to tell Emacs users not to use tabs for C

[Colin Walters <walters src gnome org>]

commit 6b6bef753f2e8f01e01fc8e8f099edcebc9ff8b6
Author: Colin Walters <walters verbum org>
Date:   Sun Jul 29 09:29:03 2012 -0400

    Add .dir-locals.el to tell Emacs users not to use tabs for C
    
    Requested by Ryan.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=680787

 .dir-locals.el |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644
index 0000000..abf24af
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1 @@
+((c-mode . ((indent-tabs-mode . nil)))))