ENG-5459 fix and fix issues with scripts not able to pass space delim and heap override not applied.
ENG-5459 fix and fix issues with scripts not able to pass space delim and heap override not
applied.

migue/voltdb,deerwalk/voltdb,flybird119/voltdb,kumarrus/voltdb,ingted/voltdb,zuowang/voltdb,kumarrus/voltdb,VoltDB/voltdb,simonzhangsm/voltdb,wolffcm/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,migue/voltdb,ingted/voltdb,deerwalk/voltdb,zuowang/voltdb,migue/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,zuowang/voltdb,VoltDB/voltdb,VoltDB/voltdb,wolffcm/voltdb,migue/voltdb,flybird119/voltdb,creative-quant/voltdb,VoltDB/voltdb,paulmartel/voltdb,kumarrus/voltdb,migue/voltdb,wolffcm/voltdb,migue/voltdb,kumarrus/voltdb,VoltDB/voltdb,paulmartel/voltdb,zuowang/voltdb,flybird119/voltdb,flybird119/voltdb,deerwalk/voltdb,migue/voltdb,creative-quant/voltdb,zuowang/voltdb,flybird119/voltdb,flybird119/voltdb,migue/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,VoltDB/voltdb,kumarrus/voltdb,paulmartel/voltdb,creative-quant/voltdb,wolffcm/voltdb,ingted/voltdb,deerwalk/voltdb,ingted/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,wolffcm/voltdb,wolffcm/voltdb,creative-quant/voltdb,flybird119/voltdb,creative-quant/voltdb,deerwalk/voltdb,VoltDB/voltdb,flybird119/voltdb,ingted/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,paulmartel/voltdb,paulmartel/voltdb,creative-quant/voltdb,wolffcm/voltdb,zuowang/voltdb,ingted/voltdb,creative-quant/voltdb,kumarrus/voltdb,zuowang/voltdb,wolffcm/voltdb,kumarrus/voltdb,kumarrus/voltdb,creative-quant/voltdb,ingted/voltdb,zuowang/voltdb,paulmartel/voltdb,ingted/voltdb