Release 1.15.0

New Features

• Support new Messaging API endpoints for friend statistics (#216)
• Change domain name for some APIs to api-data.line.me (#221, #222)
• Update LineBotApi#broadcast (#223)
  • LineBotApi#broadcast returns BroadcastResponse object which contains request_id property
• Update LineBotApiError (#218)
  • new properties request_id and headers