fixed status
fixed start date format
fixed end date format
support run script from file
Merge pull request #50 from fangdiantong/robin

fix data fetcher pipeline status / end date
add try except
fixed empty date
Merge pull request #49 from fangdiantong/yiling

Fix dianjing & add Testcase & add log for houseloader & update shell.
add check info into status
fixed industry
Merge pull request #51 from fangdiantong/robin

update the python pipeline.
Merge branch 'master' into yiling

Conflicts:
	baidu_ads_api_fetcher/sem/MongoUtil.py