• Add support for odd size payloads.
• Normalize the names of variables and properties:
  • ICMPReply class: the received_bytes property is deprecated. Use bytes_received instead.
  • Host and Hop classes: the transmitted_packets property is deprecated. Use packets_sent instead.
  • Host and Hop classes: the received_packets property is deprecated. Use packets_received instead.
• Normalize docstrings.
• Optimizations.