More ima_emulator_adapter cleanups (#616)
More ima_emulator_adapter cleanups (#616)

* Capitalize start_hash and ff_hash to indicate they are constants

Signed-off-by: Stefan Berger <5c96973112e540fb909b13997fcd087e5bfbee96@linux.ibm.com>

* Remove parenthesis around values of START_HASH and FF_HASH

The parenthesis around the values of START_HASH and FF_HASH seem
unnecessary since they always result in the values of the variables
to be of type 'str'.

Signed-off-by: Stefan Berger <5c96973112e540fb909b13997fcd087e5bfbee96@linux.ibm.com>
mit-ll/python-keylime,mit-ll/python-keylime,mit-ll/python-keylime,mit-ll/python-keylime