Merge pull request #221 from benitoro/master

row/column convert bug fix
Merge pull request #222 from benitoro/master

add column locking
Merge pull request #224 from benitoro/master

add tour moudle
Merge pull request #225 from benitoro/master

tour loading fix
Merge pull request #226 from benitoro/master

release note
Merge pull request #227 from benitoro/master

tour msg changes
Merge pull request #228 from benitoro/master

about update
Merge pull request #229 from benitoro/master

tour enhancement
Update getGovData.py

added function to get data , still need to handle monthly/annual/quarterly region data .
TBD, analyse the json format data so that can insert into DB

performance also becomes a problem now..too slow.
Merge pull request #231 from benitoro/master

server script
Merge pull request #230 from yhp1985dud/patch-5

Update getGovData.py
Merge pull request #22 from datanium/master

merge