1.1 (2015-12-20)
   * Fix for receiving large data packets
   * Access point mode support
   * Ring buffer class is now used in EspDrv.cpp
   * Removed not implemented methods
   * Prints firmware version if not recognized
   * Multiple exclamation marks fixed for Arduino Mega
   * Cleaned up comments

1.0 (2015-12-11)
   * First stable release