Resolved the issue that selecting text and making it into highlight causes crash in some book.
Resolved the issue that each utterance of parallel does not end properly when speed rate is over 1.0f in MediaOverlay.

Resolved the issue that next chapters are skipped when fast and continuous tapping to next page.
Resolved the issue that media overlay fails to sync text to voice when playRate is not normal speed rate.

Resolved the issue that “Index out of bounds” exception occurs to crash in new iOS update.

Some Issues of TTS are resolved.

Fixed is the issue that text overlaps when it has page-break style in some book.

Resolved the issue that page does not match to the parallel after returning from background mode.

Resolved the issue that whole text of the next page is selected when the last word of this page is long pressed.