webyarns-3.8.0.4

This includes the changes for unreleased version webyarns-3.8.0.3:

Moved to this project:

• Made audio-ios-initialiser part of this project
• Moved data-one-time to the plugin
• Moved preloader to this project
• added auto-video-play to this project
• added scroll titles to this project (and improved the implementation)

Changed made to the plugin

• Added option to data-auto-move-to to move using ids
• fixed using floating point for data-auto-move-time-sec
• Added video feature: data-auto-next

changes to webyarns-sound:

• fixed autio not stopping
• fixing playing sounds when moving fast
• [sounds] Added ability to start audio and stop on another slide.
• improved attributes for fade times on audio
• attributes now with data-sounds- prefix
• [webyarns-sounds] added support for @data-sounds-volume-change

Deprecations:

• deprecated audio-ios-initialiser.ts (should not longer be needed with included reveal version)
• auto-video-play.ts (use reveal's built-in support)