[gtranslator] Add Catalan and Catalan (Valencian) plural forms.

[Jordi Mallach <jordim src gnome org>]

commit 2d66dc2a37910fb07842d8c49827e70837682fe6
Author: Jordi Mallach <jordi softcatala org>
Date:   Sat Apr 30 14:31:57 2011 +0200

    Add Catalan and Catalan (Valencian) plural forms.

 data/gtr-plural-forms.ini |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/data/gtr-plural-forms.ini b/data/gtr-plural-forms.ini
index 8d51a14..6164f54 100644
--- a/data/gtr-plural-forms.ini
+++ b/data/gtr-plural-forms.ini
@@ -1,4 +1,6 @@
 [Plural Forms]
 
+ca=nplurals=2; plural=(n!=1);
+ca valencia=nplurals=2; plural=(n!=1);
 es=nplurals=2; plural=(n!=1);
 gl=nplurals=2; plural=(n!=1);