[gbrainy] Fix to Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 1427c6165520d8782126749933be89aad2967354
Author: Jordi Mas <jmas softcatala org>
Date:   Sat Apr 2 15:12:51 2011 +0200

    Fix to Catalan translation

 po/ca.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index a93ba71..47d4156 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -621,7 +621,7 @@ msgstr "gbrainy"
 
 #: ../data/themes/themes.xml.h:1
 msgid "Blackboard"
-msgstr "Diana"
+msgstr "Pissarra"
 
 #: ../data/themes/themes.xml.h:2
 msgid "Classic"