Add django_tables2 css

Add django_tables2 css
remove error upload file

remove error upload file
update static file

update static file
delete thumbs.db

delete thumbs.db
Modify initdata scriprt
Merge branch 'DavidNg_Local'
New models and add two line code to project access

New models and add two line code to project access
update trade and sell

update trade and sell
Merge branch 'DavidNg_Local'
Merge branch 'master' into DavidNg_Local