Separate API modules (incompatible with previous version)
call_api -> _call_api
Added downtimes api
pylint & flake8 fixes
Compatibility layer for previous version
Added .tox to .gitignore
Improved compatibility layer
Updated README.md
Added .travis.yml
Fixed format() placeholders
Fixed .gitignore
Fixed unused imports
More exception info
pylint.ini -> pylintrc
More pep8
Removed description_hash arg
Removed TO_GOLEM_STATUS_MAP
Removed 3.2 from travis
Merge pull request #2 from mdevaev/refactoring-and-downtimes

Refactoring and downtimes API
Version bump: 0.5