Remove 0-out of storage buffers; not needed now with certificates
Remove 0-out of storage buffers; not needed now with certificates

jcarreira/ramcloud,Frank-Wu/RamCloud,IMCG/RamCloud,behnamm/cs244b_project,anirajk/RAMCloud,DavidLi2010/ramcloud,alexandermerritt/ramcloud,SMatsushi/RAMCloud,y-higuchi/ramcloud,y-higuchi/ramcloud,behnamm/cs244b_project,anirajk/RAMCloud,Frank-Wu/RamCloud,alexandermerritt/ramcloud,IMCG/RamCloud,rstutsman/RAMCloud,jcarreira/ramcloud,Frank-Wu/RamCloud,anirajk/RAMCloud,anirajk/RAMCloud,IMCG/RamCloud,jcarreira/ramcloud,utah-scs/RAMCloud,QingkaiLu/RAMCloud,taschik/ramcloud,taschik/ramcloud,matrix207/RAMCloud,utah-scs/RAMCloud,rstutsman/RAMCloud,IMCG/RamCloud,rstutsman/RAMCloud,rstutsman/RAMCloud,jblomer/ramcloud,DavidLi2010/ramcloud,matrix207/RAMCloud,mrdiegoa/ramcloud,jblomer/ramcloud,alexandermerritt/ramcloud,QingkaiLu/RAMCloud,rstutsman/RAMCloud,mrdiegoa/ramcloud,y-higuchi/ramcloud,matrix207/RAMCloud,behnamm/cs244b_project,behnamm/cs244b_project,Frank-Wu/RamCloud,QingkaiLu/RAMCloud,utah-scs/RAMCloud,taschik/ramcloud,mrdiegoa/ramcloud,QingkaiLu/RAMCloud,SMatsushi/RAMCloud,Frank-Wu/RamCloud,alexandermerritt/ramcloud,IMCG/RamCloud,SMatsushi/RAMCloud,mrdiegoa/ramcloud,jblomer/ramcloud,QingkaiLu/RAMCloud,matrix207/RAMCloud,mrdiegoa/ramcloud,utah-scs/RAMCloud,y-higuchi/ramcloud,matrix207/RAMCloud,Frank-Wu/RamCloud,mrdiegoa/ramcloud,jblomer/ramcloud,DavidLi2010/ramcloud,IMCG/RamCloud,alexandermerritt/ramcloud,behnamm/cs244b_project,taschik/ramcloud,y-higuchi/ramcloud,rstutsman/RAMCloud,y-higuchi/ramcloud,anirajk/RAMCloud,SMatsushi/RAMCloud,taschik/ramcloud,SMatsushi/RAMCloud,anirajk/RAMCloud,matrix207/RAMCloud,DavidLi2010/ramcloud,utah-scs/RAMCloud,utah-scs/RAMCloud,DavidLi2010/ramcloud,jblomer/ramcloud,jblomer/ramcloud,jcarreira/ramcloud,QingkaiLu/RAMCloud,alexandermerritt/ramcloud,behnamm/cs244b_project,jcarreira/ramcloud,DavidLi2010/ramcloud,SMatsushi/RAMCloud,jcarreira/ramcloud