Poodll Subtitle

Version 1.0.14 (Build 2021062900)
-Layout fix for audio subtitles
-Fixed for poor behaviour on delete tile

Version 1.0.13 (Build 2019112101)
-fixed bad version number

Version 1.0.12 (Build 2019112100)
-added missing pause button icon
-added upload/download subtitles
-improved failed upload response to properly download vtt track
-added better track handling in preview player

Version 1.0.11 (Build 2019090200)
-removed unnecessary h1 style from styles.css ( https://github.com/justinhunt/moodle-atto_subtitle/issues/2 )
-fixed issue where preview player progress bar was not responding to events
-Fixed issue where events stopped triggering after removing the last subtitle and adding a new one
-Moved to using Mustache templates for tile and html generation

Version 1.0.10 (Build 2019053100)
-fixed issue where audio files were presented with video editor
-fixed broken step-back button
-improved title preview bar in audio editor
-fixed issue where 'infinity' duration displayed as 'alid'

Version 1.0.9 (Build 2019032700)
-resize fixes for firefox and edge

Version 1.0.7 (Build 2019020800)
-CSS fixes

Version 1.0.7 (Build 2018121800)
-Fixed privacy provider implementation

Version 1.0.6 Build(2018120301)
-Fixed a big where newly created subtiutle track had incorrect "kind" attribute applied.

Version 1.0.5 Build(2018120300)
-Fixed a big where new subtitles failed to add had there been none before

Version 1.0.4 (Build 2018102501)';
-tweaks to comments and added MOODLE_INTERNAL checks

Version 1.03 (Build 2018101204)
-Initial release of Atto Subtitle