2.0

Added

• Explicit support for Python 3.6 (no changes were necessary)

Removed

• BREAKING CHANGE: Python 2.6 is no longer supported (because we rely on pytest >= 3.6)

Fixed

• Use the new pytest mark API to fix MarkInfo warnings (#2)
• BREAKING CHANGE: Symlinks are now copied as links instead of copying the target they point to (#1)