Log Message:-----------Fixed problem with interactive authentication handling.
Previous pgut.c didn't handle any user-input during interactive authentication.This fix contains Itagaki's refix.
Modified Files:-------------- pg_reporter/pgut: pgut.c (r1.8 -> r1.9) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_reporter/pgut/pgut.c?r1=1.8&r2=1.9)
