optimize RESP Raw buffer make
optimize RESP Raw buffer make

only bulk string and telnet needs handled separately

hart/reborn,CrazyJvm/reborn,kangkot/reborn,fengshao0907/reborn,reborndb/reborn,qiuyesuifeng/reborn,hart/reborn,is00hcw/reborn,kangkot/reborn,hart/reborn,reborndb/reborn,fengshao0907/reborn,kangkot/reborn,CrazyJvm/reborn,fengshao0907/reborn,is00hcw/reborn,ksmaheshkumar/reborn,qiuyesuifeng/reborn,is00hcw/reborn,CrazyJvm/reborn,reborndb/reborn,ksmaheshkumar/reborn,kangkot/reborn,hart/reborn,qiuyesuifeng/reborn,is00hcw/reborn,fengshao0907/reborn,CrazyJvm/reborn,reborndb/reborn,ksmaheshkumar/reborn,ksmaheshkumar/reborn,qiuyesuifeng/reborn