Most of this library was written by: Markus Mottl <markus.mottl@gmail.com> Part of this work is derived from the library "Tywith", version 0.45. The library "Tywith" was written and is distributed by: Martin Sandin <msandin@hotmail.com> The original license of "Tywith" can be found in the file "LICENSE-Tywith.txt". The following company has sponsored and has copyright in part of this work: Jane Street Holding, LLC 1 New York Plaza, 33rd Floor New York, NY 10004 USA