Thread: aupg - aupg_src: Update to "actor" system to allow a third way besides

Log Message:
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Update to "actor" system to allow a third way besides "human actor" with pg_rolname or
software agent file/version (external username).

Modified Files:
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    aupg_src/sql:
        audit_infrastructure.sql (r1.19 -> r1.20)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/aupg/aupg_src/sql/audit_infrastructure.sql?r1=1.19&r2=1.20)
        audit_test_cds.sql (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/aupg/aupg_src/sql/audit_test_cds.sql?r1=1.7&r2=1.8)