Features:

• Cache process info (elyscape@gmail.com)
• Update Python 2 dependency declarations to new packaging standards (seanokeeffe797@gmail.com)
• Switch Travis to container-based infrastructure (seanokeeffe797@gmail.com)

Bugfixes:

• Fix argparse logic in spec (#94) (frostyx@email.cz)
• Fix RHBug #1469282 - bash completion should exit cleanly if python- argcomplete is not installed (seanokeeffe797@gmail.com)
• Handle sshd sessions that use privilege separation (elyscape@gmail.com)
• Fixes #105 - check ID_LIKE in /etc/os-release (seanokeeffe797@gmail.com)
• Fixes #98 - Don't try appending None, helpers (seanokeeffe797@gmail.com)
• Fixes #104 - Replace None with "" when sorting (seanokeeffe797@gmail.com)
• fix typo in docs (seanokeeffe797@gmail.com)