Add update script
Move self-update mechanism to workflow.py
Fix imports
Fix target dir
Add auto update support for workflows
Refactoring
Execute auto_update setting automatically
Add tests, more refactoring
Fix typo
Enable Travis-CI
Let tests run on OSX
Use root rights to install Python dependencies
Ping Travis-CI
Fix tests
Move tests to dedicated file
Revert changes
Move auto_update to update.py
Version check refactored
Rename internal settings
Separate update checks