Eugen Rochko 1caf11ddcc Fix language filter codes (#4841) ... * Fix language filter codes CLD3 returns BCP-47 language identifier, filter settings expect identifiers in the ISO 639-1 format. Convert between formats, and exclude duplicate languages from filter choices (zh-CN->zh) * Fix zh name		2017-09-08 12:32:22 +02:00
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show.html.haml	Fix language filter codes (#4841)	2017-09-08 12:32:22 +02:00