Log Message:
-----------
Changed value of busy loop so it can stay longer.
Added outputparameter test function
Modified Files:
--------------
Npgsql2/testsuite/noninteractive:
add_functions.sql (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/npgsql/Npgsql2/testsuite/noninteractive/add_functions.sql?r1=1.3&r2=1.4)