Log Message:
-----------
changed the set_current_sw_actor function not to depend upon the pg_rolname
Modified Files:
--------------
aupg_src/sql:
audit_infrastructure.sql (r1.14 -> r1.15)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/aupg/aupg_src/sql/audit_infrastructure.sql.diff?r1=1.14&r2=1.15)