drop lzo dependency
Merge branch 'master' of https://github.com/KylinOLAP/Kylin
comment format change
clean logic back to normal: only clean hbase that belongs to it self
by default kylin.properties disables lzo
disable lzo on master for now
Merge branch 'master' of https://github.com/KylinOLAP/Kylin
fix cube's lastBuildTime  bug
replace jdbc:optiq:model with jdbc:calcite:model
fix CI test cases
prevent TestBase to re-install metadata store
Merge remote-tracking branch 'origin/master' into hll_inc_build_merge
refactor