rename pg_test to pg_simple_test


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@78441 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
string modifier slop changed from 1 to 0


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@78445 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
string modifier slop from 1 to 0


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@78450 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0