Fix previous import; Version bump

Version bumped to 1.2.16

Fix severe bug (accidental directory deletion) in 'download()'

Add in 'download' command

Fix typo (again)

Version bump

Fix Exception on error dump introduced in the last commit; Improve ac…

…tion prompt for token auth/refresh error houtianze#220

Fix type houtianze#218; Work-around Python 3 encoding on Windows hout…

…ianze#221

Fix formatex() Syntax Error; Handle (110, 'ETIMEDOUT') houtianze#211 h…

…outianze#212

Add basestring type for Py 3 for test.py