Changelog:
===========
- implemented a pre-computed decoder plan for each class
- added json_to_data to aid in re-encoding JSON messages
- encode_msg & encode_dict now require a mandatory sentence argument
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
