Merge pull request #5 from chriscannon/master

Added passive mode parameter.
Add Authors and History, bump version update setup.py
Fix History file
Didn't commit version bump
Bump to get everything back where it should be
Add a TODO file
Reformat authors
Update TODO
Parse file times into a datetime object. Fixes #10
Add examples for passive command
Add datetime to example list
Fixes #6
Start fleshing out a mock FTP client for tests
Got an initial test suite working
Add dateutil dependency
Fix put test, actually confirm something
Give travis a spin
Wrong file name
Renamed
Add build badge
Add branch name to badge target
Change badge format