sonata-project/SonataAdminBundle — pull request #1065 by imikay (2012-12-13 11:44:35+00:00)
Title: Update Resources/translations/SonataAdminBundle.zh_CN.xliff

Correct the source-language value.

See docs about source-language:
http://docs.oasis-open.org/xliff/v1.2/os/xliff-core.html#source-language

Also, zh_CN is not a valid language code, it will cause error if used.