Language tweaks from AGD for new readme.
Language tweaks from AGD for new readme.

VoltDB/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,migue/voltdb,paulmartel/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,VoltDB/voltdb,paulmartel/voltdb,migue/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,VoltDB/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,deerwalk/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,paulmartel/voltdb,migue/voltdb,paulmartel/voltdb,VoltDB/voltdb,VoltDB/voltdb,paulmartel/voltdb,migue/voltdb,paulmartel/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,migue/voltdb,VoltDB/voltdb,deerwalk/voltdb,migue/voltdb,migue/voltdb,VoltDB/voltdb,deerwalk/voltdb,migue/voltdb