Develop

memberOf could be a array because of a object(such as user) can be belong to multi-groups
         * example: object w10S was belong to 04 groups
         * [
            {"memberof":
                {
                    "0":"CN=globalmarkettings,OU=MARKETING,OU=company,DC=vpydio,DC=fr",
"1":"CN=algers,CN=Alger,OU=algeria,OU=Africe,OU=MARKETING,OU=company,DC=vpydio,DC=fr",
                    "2":"CN=algerias,OU=algeria,OU=Africe,OU=MARKETING,OU=company,DC=vpydio,DC=fr",
                    "3":"CN=africes,OU=Africe,OU=MARKETING,OU=company,DC=vpydio,DC=fr"
                }
                ,
                "0":"memberof",
                "samaccountname":
                {
                    "0":"w10s"
                },
                "1":"samaccountname",
                "dn":"CN=w10s,CN=willaya10,CN=Alger,OU=algeria,OU=Africe,OU=MARKETING,OU=company,DC=vpydio,DC=fr"