JSTextReader - Workaround for wmode=transparent text input bug

Modifications and conversion to AS3:
Mike Almond, MadeByPi

Original author:
astgtciv@analogcode.com - http://analogcode.com/p/JSTextReader/

This work is licenced under a Creative Commons Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/