copyright (c) 2010-2011 Pete Batard <pete@akeo.ie>
copyright (c) 2010-2011 Travis Robinson <libusbdotnet@gmail.com>

Zadic improvements:
  copyright (c) 2010 Joseph Marshall <jmarshall@gcdataconcepts.com>

profile parser author (Zadig): 
  Theodore Ts'o

Additional testing, improvement suggestions and overall wise advice:
  Xiaofan Chen