- spl_classes only checks for is_array(), the output in 5_3_0 and 5_2_0 is very different,
test will run this way in 5.2 and 5.3 w.o. problems
- call user method recognizes the different errormessage in 5_2_0 now
- the php_sap_name_variation001 check now goes for cgi instead of the cgi-fcgi output string