Delete test directory if it already exists, test IDL amd SPL parsers
Delete test directory if it already exists, test IDL amd SPL parsers

amremam2004/javacc,xs2maverick/javacc-svn,javacc/javacc,amremam2004/javacc,javacc/javacc,pandaforks/javacc,xs2maverick/javacc-svn,xs2maverick/javacc-svn,pandaforks/javacc,xs2maverick/javacc-svn,pandaforks/javacc,javacc/javacc,amremam2004/javacc,pandaforks/javacc