From: Felix Dörre <felix@dogcraft.de>
Date: Sat, 28 Feb 2015 23:43:56 +0000 (+0100)
Subject: Fix: consolidate TestEmailReveiver interface
X-Git-Url: https://code.wpia.club/?p=gigi.git;a=commitdiff_plain;h=285506739b7109f16dbff1c24a45e0728e8c1b98;hp=285506739b7109f16dbff1c24a45e0728e8c1b98

Fix: consolidate TestEmailReveiver interface

when can null be returned, when can't null be returned.
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