* upload / retrieve / delete in parallel * support to delete multiple objects
* Bug fix
* fixes fail to raise IOError if default config file exists * fail to use "rotate_limit" option on configuration file * support pep8 less than version 1.3
0.4
^^^^^^^^^^^^^^^^
* New features
* support default config file * specify any container * support to retrieve multiple objects * specify multiple upload files
* Bug fix
* fixes spelling error * remove pychecker for travis
0.3.2
^^^^^^^^^^^^^^^^^^
* fixes fail backup and rotate with verifing default SSL certificate
0.3.1
^^^^^^^^^^^^^^^^^^
* add option to ignore verifing of SSL certificate