change to mode without host directory service
Merge branch 'develop' of https://github.com/pupeng/hone into develop
Merge branch 'develop' of https://github.com/pupeng/hone into develop
update tree formatter removeLeaf
update EvalLog. update exp1 scripts
update notes on rsyslog for experiment
update exp1 parser
fix test_prog bug: use too much CPU
update exp1 script
update exp1 data