v0.0.7

This is expected to be the final release that supports Python 3.5.
Ubuntu 16.04 has reached end-of-life status.
The final release of ROS Kinetic has been made.
See sscpac/statick#290 for a discussion on Python 3.5 support in Statick.

Changed

• Turned off line length checks for Markdown code blocks.

Added

• Using type hints as introduced in Python 3.5 and improved in Python 3.6.
  Type hints are described in PEP 438
  and PEP 484.
  They provide static typing for methods and variables.
  The use of mypy is encouraged to look for errors in expected types.

Removed

• No longer supporting pypy3 due to issues with type hints and mypy.