* pep8
autopep8 -r -i -a -a manticore
* tox for testing py3k
* minimal codeclimate
* Add correct Code Climate ID
* unignore max line endings since it's set to 160
* more badges
* turn off pep8 in code climate
* need to remove for codeclimate to work right
* re-enable most checks with looser thresholds
* remove unused imports
autoflake --in-place -r manticore
* revert the autoflakes changes
* set tox to only py27 for now
* cache is hardcoded to python 2.7.13
* Comment cleanup
* Try autoflake again
* Add dev environment dependency management to tox.ini
* Remove count/statistics options from tox.ini
Per Dan, these crash pep8 analysis on codeclimate at present
* Revert setstate initialization
* Re-introduce explicit compare for flags
* add back structural comment
* rm unneeeded ` as e`
* bump py tox
