Fixed wrong param names in Pre303TestRunnerStatement

Author: pesse

src/main/java/org/utplsql/api/testRunner/Pre303TestRunnerStatement.java

@@ -27,8 +27,8 @@ protected String getSql() {
                 "a_reporters        => ?, " +
                 "a_color_console    => " + colorConsoleStr + ", " +
                 "a_coverage_schemes => ?, " +
-                "a_source_files     => ?, " +
-                "a_test_files       => ?, " +
+                "a_source_file_mappings => ?, " +
+                "a_test_file_mappings   => ?, " +
                 "a_include_objects  => ?, " +
                 "a_exclude_objects  => ?); " +
                 "END;";