Docker container release

• Added Docker container support.
• Added support for setting the volume on select Yamaha receivers on play/stop. Tested on RX-A780.
• Streamlined logging functionality.
• Added support for non-local execution. Handy if hosting a plex_light container for someone else.

Full Changelog: v0.5...v1.0

Minor update release

• Docker container version still to come.
• Unified logging utility.
• Main driver now executable.
• Log ID generated per POST processing.
• Fixed syslog duplication bug.
• Added log ID to remote logger
• Added remote syslog capability.
• Added support for multiple players.

Pre-docker release version.

• Improved code structure.
• Added advanced ending delay based on duration.
• De-coupled payload parsing into WebHookReceiver
• Added run-time parameters and ending delays.

Pre-release.

The code is stable and available for use with Leviton Decora dimmer switches. Bugs and features will be fixed/implemented as they are required and released accordingly.