py2 division compatibility
Merge pull request #18 from sopython/dev

Added classifiers to setup file and added some more work to the Question object
Moved functions to parser.py

Moved the HTML parsing functions from objects.py to parser.py and imported them into objects.py
Allowed objects to be imported from top-level
Allowed objects to be imported from top-level
Closes #19
Merge branch 'master' into dev
Merge remote-tracking branch 'upstream/master'
resolved conflicts