Release v0.1.9b1 - BETA release

Fixed:

• Issue #12 when front camera is missing or corrupt.
• Issue #13, selecting --gpu on Windows or Linux fails with KeyError error.
• Checking for updates improved to ensure newer version and not just mismatch in version numbers.
• Recurring message on monitor that TeslaCam folder was fond
• Final movie would not be created if multiple folders were discovered but only 1 clip ended up being created.

New:

• Added system notification for when processing starts (when monitoring) and completes.
• Icon for tesla_dashcam
• Print notification on deleting source files/folder
• FFmpeg executable is now part of tesla_dashcam executable, no need for separate ffmpeg required in the bundle (one can still provide path to own ffmpeg).

Changed:

• Monitor sleep changed from 60 seconds to 5 seconds
• Improved messaging related to ejecting of drive and monitoring