refs #70 Add a test to the range buffer that verifies the buf grows properly after a small append into a large append
refs #70 Add a test to the range buffer that verifies the buf grows
properly after a small append into a large append

percona/PerconaFT,ollie314/server,kuszmaul/PerconaFT,kuszmaul/PerconaFT,kuszmaul/PerconaFT-tmp,kuszmaul/PerconaFT-tmp,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2,kuszmaul/PerconaFT,flynn1973/mariadb-aix,natsys/mariadb_10.2,ollie314/server,natsys/mariadb_10.2,flynn1973/mariadb-aix,slanterns/server,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2,davidl-zend/zenddbi,flynn1973/mariadb-aix,flynn1973/mariadb-aix,ollie314/server,ollie314/server,ollie314/server,kuszmaul/PerconaFT-tmp,ollie314/server,flynn1973/mariadb-aix,ollie314/server,ollie314/server,natsys/mariadb_10.2,natsys/mariadb_10.2,davidl-zend/zenddbi,davidl-zend/zenddbi,davidl-zend/zenddbi,davidl-zend/zenddbi,davidl-zend/zenddbi,flynn1973/mariadb-aix,ollie314/server,ottok/PerconaFT,kuszmaul/PerconaFT,ollie314/server,BohuTANG/ft-index,flynn1973/mariadb-aix,percona/PerconaFT,BohuTANG/ft-index,BohuTANG/ft-index,natsys/mariadb_10.2,ollie314/server,natsys/mariadb_10.2,davidl-zend/zenddbi,ottok/PerconaFT,BohuTANG/ft-index,davidl-zend/zenddbi,ottok/PerconaFT,natsys/mariadb_10.2,natsys/mariadb_10.2,flynn1973/mariadb-aix,davidl-zend/zenddbi,kuszmaul/PerconaFT-tmp,flynn1973/mariadb-aix,percona/PerconaFT,natsys/mariadb_10.2,percona/PerconaFT,ottok/PerconaFT