[polari] po: Disabling ar translation

[Emmanuele Bassi <ebassi src gnome org>]

commit 155696a39eaef21b713dcbe2b033143b759e08e7
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sat Apr 30 11:04:32 2016 +0100

    po: Disabling ar translation
    
    It is breaking the build because of mismatched identifiers in the plural
    forms.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=765841

 po/LINGUAS |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/po/LINGUAS b/po/LINGUAS
index f5b3985..c6e3a7e 100644
--- a/po/LINGUAS
+++ b/po/LINGUAS
@@ -1,4 +1,3 @@
-ar
 as
 bs
 ca