[gimp-help-2] Alias for Catalan

[Jordi Mas <jmas src gnome org>]

commit deb73fbee222531e76fbcb059e83e94f13842f95
Author: Jordi Mas <jmas softcatala org>
Date:   Sun Nov 19 18:58:33 2017 +0100

    Alias for Catalan

 stylesheets/authors_common.xsl |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/stylesheets/authors_common.xsl b/stylesheets/authors_common.xsl
index 2ee9b65..3cb3395 100644
--- a/stylesheets/authors_common.xsl
+++ b/stylesheets/authors_common.xsl
@@ -43,6 +43,7 @@
     <!-- use underscores for spaces within languages,
          e.g. xx:Pidgin_English -->
     <xsl:variable name="languages">
+      ca:Catalan
       cz:Czech
       de:German
       en:English