HTCONDOR-222: Add AES as a possible value for encryption types.
HTCONDOR-222: Add AES as a possible value for encryption types.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor