Mapillary-tools

Major changes:
- Upgrade to Python3 and drop the support for Python 2 377

Fixes:
- Fix the `--save_local_mapping` support 334
- Fix the `stream_id` in gpx_from_gopro.py 356

Breaking changes:
- Remove option `--api_version`
- Remove the standalone script `bin/download_images.py`

Fixes:
- fixed 404 errors on upload session closing

Features and improvements
* Added command to upload Blackvue DR900S videos directly to Mapillary
* Added download of blurred images uploaded by the authenticated user
* Allow GPX files without altitude data
* More robust support of irregular time formats in EXIF
* Add argument to skip subfolders to all commands
* More robust support for filenames including irregular characters on different platforms
* Improve error information display

Bug fixes

* Fixed bug where orientation was ignored if it was 0

Features and improvements
* Enable JWT authentication to support desktop uploader

Features and improvements
* Fix ipc exif encoding to support desktop uploader

Features and improvements
* Improved upload stability
* Improved processing of Blackvue videos with embedded gps data
* Added features for process_csv command
* More options for storing local image file path
* Improved and added features for post_process command

Breaking changes
* Argument `--video_import_path` can be single video or a directory of videos
* Duplicate flagging is now done automatically with the default duplicate thresholds. To keep duplicates, argument `--keep_duplicates` must be passed.

Bug fixes
* Store username in case authenticating manually