Unmanic

Changes:

- Improvements to the worker process plugin runner
- Improvements to the plugin installation web UI
- Add support for keeping the files original container
- Add flow chart control for manipulating the order of plugin execution

Bug fixes:
- Incorrect plugin was called during library management
- Installation UUIDs were not compatible with the ORM

Changes:

- Remove NVIDIA Patch as a default (can be installed at the users discretion)
- Improvements to the "manage plugins" CLI
- Add ability to reload Plugin information from disk into Unmanic's database
- Create required .gitignore content
- Add support for BBCode in plugin descriptions
- Update Docker base image to Ubuntu Focal adding support for Intel Media Drivers for gen 8+ Intel GPU
- Various UI improvements
- Bug fixes

Enable Plugins support

Major Changes:

- Add Plugin runners:
- Library Management - File test
- Worker - Processing file
- Post-processor - File movements
- Post-processor - Marking task success/failure
- Add Plugin Management CLI tool for creating, listing and testing Unmanic Plugins
- Added privacy policy in footer of application web UI
- Added application login support for sponsor only features
- Added builds for ARMv7 and ARM64 Docker images
- Improvements to the SQLite DB connection to fix results timeouts
- Fix bug where an unhandled exception my be thrown when FFMPEG STDOUT included non Unicode characters
- Added link to new http://unmanic.app/ documentation in the WebUI
- Fix bug where files that had failed in history were still being added to task queue on a library scan.

Enable hardware accelerated decoding for VAAPI devices and NVIDIA GPUs.


Major Changes:
- Add hardware accelerated docoding as an advanced option.
- Always pull latest FFMPEG Docker base image when building Unmanic's Docker image.
- Web UI improvements

Initial release time!

Major Changes:
- Develop python package.
- Add formatting rules for Python code.
- Add ability to select video decoders.
- Add ability to select audio decoders.
- Rebase Docker image to linuxserver FFMPEG Ubuntu image.
- Add support for VAAPI HW accelerated encoding.
- Move task lists into DB for better ability to generate datasets for metrics.
- Add advanced settings and ability to overwrite the default Unmanic command line options.
- Fix DB connection to SQLite to fix issues caused by multiple threads locking it on write.
- Update documentation.

Expand upon the current set of encoder options/settings.
The main goal of this project was to implement SQLite DB and the required application structure for storing settings in a DB.
Beyond this, this project also sought to split codec configuration of the FFMPEG command into separate python modules so they can be expanded upon further down the line with things like encoder selection per codec (HW video encoding).

Changes:
- Move all settings to SQLite database
- Disable subtitle configurations on containers that do not support subtitles.
- Fix issues with subtitle streams when remuxing to a container that does not support the source subtitle format.
- Enable/Disable video encoding.
- Enable/Disable audio encoding.
- Add ability to remux a file only (by disabling video and audio encoding).
- Add ability to transcode audio streams.
- Enable/Disable the creation of a stereo audio stream cloned from multi-channel streams.
- Add selection of audio encoders based on the audio codec selected