add tox.ini file
add options
inital pass at travis
FIX typo and py26 unittest
CLN tests and py2.6 maybe
TST fix bound and StringIO
fix
futurize --stage1
fix futurize and python file encoding
FIX python3 imports
FIX/BLD py3 imports and stop vendorizing (use deps) :boom:
TST test example python files
FIX tests in examples, still 5 remaining failures
TST exclude slow example
FIX two more examples
TST skip HTTPErroring examples
FIX raise NotImplemented and skip failing example in python 2.6
TST lower threshold
pep8 fixes
docformatter