Version 0.5.5

Changes:

• Fixed issue #8:
  • Increased delay after reset to match specification:
    • 2ms for G10 (min 1ms);
    • 3ms for other variants (min 1ms + 723us);
  • Explicitly disabled XON/XOFF flow control on Windows;
• Fixed check of return codes of the rl78_erase function.