fix ES test setup when plugin cannot load (#1671)
fix ES test setup when plugin cannot load (#1671)


typingArtist/Haraka,msimerson/Haraka,typingArtist/Haraka,hatsebutz/Haraka,bsmr-x-script/Haraka,smfreegard/Haraka,hatsebutz/Haraka,msimerson/Haraka,hatsebutz/Haraka,hatsebutz/Haraka,haraka/Haraka,typingArtist/Haraka,msimerson/Haraka,Synchro/Haraka,bsmr-x-script/Haraka,Synchro/Haraka,smfreegard/Haraka,typingArtist/Haraka,smfreegard/Haraka,smfreegard/Haraka,Synchro/Haraka,bsmr-x-script/Haraka,bsmr-x-script/Haraka,haraka/Haraka,msimerson/Haraka,Synchro/Haraka,haraka/Haraka,haraka/Haraka