---------

  issue #44:
     Fixed bug where HCM would indicate the install directory itself had a newer revision.
     This would always be the case after the install was committed.

Enhancements
------------

  issue #43:
     Added --modifications argument to show subcommand.
     This will show the log entries for each change committed after an install.

Miscellaneous
-------------

Updates for Codacy checks.
Updates for Code Climate checks.
Improves code coverage.