Updated scripts/nondata_scale.py to use 60 nodes.  Also recalibrated numObjects calculation and added documentation.
Updated scripts/nondata_scale.py to use 60 nodes.  Also recalibrated
numObjects calculation and added documentation.

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