Patch string function index so tests in TestFunctionsSuite pass memcheck.
Patch string function index so tests in TestFunctionsSuite pass memcheck.

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