Current Version (in development)
  * New driver methods: getCD, getCTS, getDSR, getDTR, setDTR, getRI, getRTS,
    setRTS.
  * Library version is available in `com.hoho.android.usbserial.BuildInfo`.
  * Adds probe support for LUFA CDC device.
  * setBaudrate() has been removed; use setParameters().
  * open() no longer implicitly sets the baud rate.  Clients should call
    setParameters() immediately after open(), when necessary.

v0.1.0 (2012-10-12)
  * New driver: CdcAcmSerialDriver.
  * Better tuned read and write buffer sizes.

v0.0.1 (2011-12-28)
  * Initial release.