From: Marcin Koziej <marcin.koziej@nowoczesnapolska.org.pl>
Date: Tue, 11 Dec 2012 12:54:05 +0000 (+0100)
Subject: Allow empty value in metadata
X-Git-Url: https://git.mdrn.pl/redakcja.git/commitdiff_plain/7ca18fc87049aa799d9d6c23ff216473c535b497?hp=7ca18fc87049aa799d9d6c23ff216473c535b497

Allow empty value in metadata
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