Add a comment to ClientInterface to explain how sentinels are deduped.
Add a comment to ClientInterface to explain how sentinels are deduped.

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