Quota: Only used scalars for lay-away calculations.
Quota: Only used scalars for lay-away calculations.

Also used cached values from updated sorter API.

Review: https://reviews.apache.org/r/42836/

Aman-Jain-14/customizedMesos,gsantovena/mesos,zmalik/mesos,zmalik/mesos,chhsia0/mesos,verizonlabs/mesos,gsantovena/mesos,neilconway/mesos,abudnik/mesos,Gilbert88/mesos,Gilbert88/mesos,andschwa/mesos,chhsia0/mesos,dforsyth/mesos,neilconway/mesos,andschwa/mesos,dforsyth/mesos,kaysoky/mesos,Gilbert88/mesos,zmalik/mesos,dforsyth/mesos,reneploetz/mesos,reneploetz/mesos,verizonlabs/mesos,abudnik/mesos,Gilbert88/mesos,abudnik/mesos,andschwa/mesos,craimbert/mesos,yuquanshan/customizedMesos,abudnik/mesos,kaysoky/mesos,abudnik/mesos,zmalik/mesos,asamerh4/mesos,jpeach/mesos,gsantovena/mesos,jpeach/mesos,Gilbert88/mesos,asamerh4/mesos,jpeach/mesos,craimbert/mesos,kaysoky/mesos,dforsyth/mesos,asamerh4/mesos,craimbert/mesos,zmalik/mesos,craimbert/mesos,jpeach/mesos,asamerh4/mesos,chhsia0/mesos,zmalik/mesos,Aman-Jain-14/customizedMesos,dforsyth/mesos,asamerh4/mesos,dforsyth/mesos,asamerh4/mesos,kaysoky/mesos,yuquanshan/customizedMesos,gsantovena/mesos,andschwa/mesos,neilconway/mesos,Aman-Jain-14/customizedMesos,kaysoky/mesos,craimbert/mesos,abudnik/mesos,andschwa/mesos,neilconway/mesos,neilconway/mesos,abudnik/mesos,dforsyth/mesos,verizonlabs/mesos,reneploetz/mesos,jpeach/mesos,chhsia0/mesos,Aman-Jain-14/customizedMesos,zmalik/mesos,Gilbert88/mesos,gsantovena/mesos,gsantovena/mesos,verizonlabs/mesos,chhsia0/mesos,craimbert/mesos,yuquanshan/customizedMesos,kaysoky/mesos,yuquanshan/customizedMesos,Gilbert88/mesos,gsantovena/mesos,neilconway/mesos,reneploetz/mesos,reneploetz/mesos,verizonlabs/mesos,asamerh4/mesos,jpeach/mesos,verizonlabs/mesos,reneploetz/mesos,jpeach/mesos,reneploetz/mesos,yuquanshan/customizedMesos,andschwa/mesos,andschwa/mesos,Aman-Jain-14/customizedMesos,Aman-Jain-14/customizedMesos,yuquanshan/customizedMesos,chhsia0/mesos,kaysoky/mesos,verizonlabs/mesos,craimbert/mesos,chhsia0/mesos,Aman-Jain-14/customizedMesos,yuquanshan/customizedMesos,neilconway/mesos