Major update adds the below new features/improvements:
- added support for HLS encryption (AES128 only)
- detection of simple media streams based on mime-type (increased robustness of
respective simple-file-detection; now also works for sites like youtube)
- UI improvements: status information shown in opened tool-menu is updated
automatically; added "abort" button to cancel individual download; rename file
from tool-menu
- improved robustness for handling of inconsistent media-response header
information (which may have lead to failed downloads in older plugin verions)

improved detection of separate audio streams

- Adapted filename detection to new putlocker-type webpages.

- Bugfix: New WASM based impl sometimes "lost" user settings (i.e. plugin's activation state and the registered user/license info). This updated version should fix that issue.

- Added handling for "#EXT-X-MEDIA:TYPE=AUDIO" and "#EXT-X-BYTERANGE", i.e. the updated version allows to download separate video/audio-streams that are used by some sites.

Respective separate video/audio streams may then be manually merged into a combined video file via some native video tool, e.g. using "ffmpeg" command line:

ffmpeg -i "in.mp4" -i "in.m4a" -c copy "out.mp4"

Fixed "license info initialization" issue: The new WASM impl introduced in version 1.0.5 sporadically did not correctly detect a valid license during startup, i.e. when restarting Firefox (and the user had to re-visit the settings page as a workaround). This new version fixes that flaw.

Updated implementation to comply with Modzilla's silly anti-obfuscation policy (a part of the plugin is now implemented in WebAssemby).

The only functional improvements to the older 1.0.3 release are that the settings page now shows when the entered license information is accepted and if the demo-version limitations have consequently been removed. Also duplicate download entries are now suppressed in the plugin's dropdown menu.