Cleanup
Python3.3 Windows CI
Fix appveyor.yml
Fix appveyor.yml
Fix appveyor.yml III.
Fix appveyor.yml IV.
Fix appveyor.yml V.
Cleanup
Modularized output, refactoring

Making it ready for output formatting plugin API.
Debug appveyor
Python 3.4 @ appveyor.
Debug appveyor
Debug appveyor
Moved `.directory` from `BaseConfigDict` to `Config`.

Closes #200
Handle HTTP 0.9 in response when formatting version.

Closes #170
Travis coveralls.