Renegade Reader v4

Latest Renegade Reader release

* v4.r3

This release fixes various display/performance issues with the audio book player.

- New backend utility "Audiobook Json Creator" is included (see /utils folder) to help create custom timestamps and chapter marks for your audio books.

- Audio book player no longer pre-loads from audio book containers for timestamp/chapter information. (much faster!)
- Multiple audio book containers now display timestamps rather than durations.
- Seek bar treats multiple audio book containers as a single container instead of resetting at the beginning of a new chapter.
- The chapter # display was removed in favor of using the # of the chapter in the chapter name field.
- Audio book player navigation and playlist generation have been re-worked.

Personally, over the past week I have used the Audiobook JSON Creator to create custom timestamp and chapter information for over 360 audio book containers. 

I hope you find it handy.
GUISI