export data to mysql
add a logger
city stats data import into mysql
fix a bug
sd
Merge pull request #23 from fangdiantong/yiling

add all deploy scripts. fix meihua pipeline commandlines
Merge pull request #20 from fangdiantong/yesenfei

export data to mysql
Merge pull request #25 from fangdiantong/yiling

merge dianjing processor, fix meihua pipeline
Merge branch 'master' into yiling
Create packages for ads pipeline: converter / aggregator / util.