[yelp-xsl] Fix Khmer translation of default:LTR

[Piotr Drąg <piotrdrag src gnome org>]

commit 43a2209311a590d3898ef0a5935974bbcd615e50
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Sep 26 17:38:26 2015 +0200

    Fix Khmer translation of default:LTR

 po/km.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/km.po b/po/km.po
index a555595..45b9ca1 100644
--- a/po/km.po
+++ b/po/km.po
@@ -28,7 +28,7 @@ msgstr ""
 #.
 #: yelp-xsl.xml.in:27(msg/msgstr)
 msgid "default:LTR"
-msgstr "លំនាំ​ដើម ៖ LTR"
+msgstr "default:LTR"
 
 #. This is used a simple list item seperator in places where simple
 #. inline lists have to be constructed dynamically.  Using the default