Imported From: http://groups.google.com/group/in-portal-dev/browse_thread/thread/8962d71bae179735#
I propose to make "PackName" field Read-Only during language pack editing.
When user creates new language pack, then he can enter any name, but not
later, when language pack is edited. I came across issue, that
administrators change PackName and because of that during site upgrade new
phrases are not inserted into existing language pack and new language pack
is created instead.
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Best Regards,