LA-2803 Add rstrip option to get_token_info
LA-2803 Add rstrip option to get_token_info

Default to rstripping data (backwards compatibility)
Add option to not strip the data for raw comparisons -- since
the HSM typically pads out data fields.

Change-Id: I60ccd53d2d6d13346d1f8cc813fdf2a1c26d5a76

gemalto/pycryptoki