write test for Poll.was_published_recently()
modify was_published_recently to return false on future polls
write tests for old polls and recent polls
fix index.html url template tag
amend IndexView's get_queryset method to exclude future polls
write factory method for creating polls
write PollViewTests test case methods
add contraint on DetailView() to exclude future polls
write tests for DetailView
Merge pull request #1 from Brandon-Foster/testing

Testing