Motioneye

What's new:
- Restored authentication with surveillance user: 2944 zagrim
- Conflicting `motion.service` is now disabled by `motioneye_init` execution: 2980 MichaIng
- Turkish language added: 2965 ToramanO (I hope the GitHub account is correct 😉)
- Restored working schedule functionality: 2987 zagrim
- Optimised camera button display, allowing up to 16 action buttons: 2903 sevimuelli

What's new:

- **BREAKING: motionEye requires now Python 3.7 or later** and does not support Python 2 anymore.
- **Multi-language support** has been added. You can contribute to translations on [Weblate](https://hosted.weblate.org/projects/motioneye-project).
- Support for **motion 4.4 - 4.6** has been added: https://github.com/motioneye-project/motioneye/pull/2462
_Remember to update your custom options in case: https://motion-project.github.io/motion_config.html#Configuration_OptionsAlpha_
- Support for **WebDAV** uploads has been added: https://github.com/motioneye-project/motioneye/pull/1743
- Support for **S3** uploads has been added: https://github.com/motioneye-project/motioneye/pull/2376
- A long list of larger and smaller enhancements and bug fixes, too many to list them here.

What's new:
* Fixed smart mask sluggishness limits.
* Fixed floating image dimensions when generating media preview.
* Fixed filename validation regex.
* Added support for `nvenc` (credits go to HawtDogFlvrWtr).

What's new:

* Added RTMP support (thanks mcd1992)
* Added [movie passthrough](https://motion-project.github.io/motion_config.html#movie_passthrough) option support (thanks wmig)
* Adjusted validations for various fields (thanks jwheeler91)
* Added h264 V4L2 M2M support (Odroid XU4 hardware accelerated encoding)
* Additional options are now hidden when surveillance user is logged in
* (Hopefully) fixed erroneous fps reporting

What's new:

* Fixed video streams not working on Chrome 76+ (thanks rajendrant)
* Dockerfile: fixed path to `vcgencmd` (thanks kleini)
* Fixed issues when using unicode in notification hooks (thanks zagrim)
* Added more validations on the UI side (thanks zagrim)
* More general `/usr/bin/env bash` shebang is now used (thanks phaethon)
* Fixed Google Drive upload cleanup issue (thanks chiastic-security)
* Current value is now shown while adjusting sliders (thanks zagrim)
* Fixed Clean Cloud bug with leading/trailing slash in path (thanks bob-lee)
* Various Google Photos upload improvements (thanks bob-lee)
* Added support for `threshold_maximum` and `threshold_tune` Motion options
* Credentials are no longer embedded in the URL when using simple MJPEG cameras
* Removed *advanced options* flag
* Added required headers to prevent caching of streaming frames
* Fixed smart mask sluggishness description