fixed the path to theme when on multisite mode
fixed the path to theme when on multisite mode

svenfuchs/adva_cms,svenfuchs/adva_cms,telekomatrix/adva_cms,telekomatrix/adva_cms,telekomatrix/adva_cms,botandrose/adva_cms,priit/adva_cms,priit/adva_cms,telekomatrix/adva_cms,botandrose/adva_cms,priit/adva_cms,svenfuchs/adva_cms,svenfuchs/adva_cms,botandrose/adva_cms,priit/adva_cms,priit/adva_cms,telekomatrix/adva_cms,svenfuchs/adva_cms,telekomatrix/adva_cms