0.8.1 - TDLib v1.8.12

• Update TDLib to 1.8.12 (tdlib/td@70bee08).
• Added parameter clear_draft to sendTextMessage method.
• Added parameter load_replied_message to methods.
• Added sender_type to Update class.
• Added leaveChat to Update class.
• Added getSupergroupId to Update class.
• Added local_file_id to Update class.
• Added download to Update class.
• Rename Update.file_id to remote_file_id.
• Now Pytdbot will attempt to load chats when database is disabled. First you must call any method which return "Chat not found" error.
• Now Update.mention returns full name of the user.
• Minor improvements.