Condenser: Como mudar o Logo

src/app/components/elements/SteemLogo/index.jsx

'/images/hive-blog-logo-nightmode.svg' = Modo noturno
'/images/hive-blog-logo.svg'; = Normal

As Imagens deve ser colocada em:
/src/app/assets/images

src/app/components/modules/Header/index.jsx

O logo é chamado no Header assim:

<div className="small-6 medium-4 large-3 columns Header__logotype">
    <Link to={logo_link}>
       <SteemLogo
           nightmodeEnabled={nightmodeEnabled}
       />
        </Link>
</div>