Rename content to filename
Add filehistorylog
Fixed tasks
Add test for tasks
Merge branch 'master' into add_celery
Fixed decoder
[close #14] remove chardet
Fixed readme
Remove chardet
Add get_mimetype and get_parser
Add more test
Fixed task
Add send e-mail in task
fixed longdescription
Merge
Fixed travis
Merge
Fixed settings
Fixed settings
Fixed travis