add custom main() for criterion tests in order to initiatize huge pages

tests/main.c

@@ -0,0 +1,26 @@
+/** Custom main() for Criterion
+ *
+ * @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
+ * @copyright 2014-2016, Institute for Automation of Complex Power Systems, EONERC
+ *   This file is part of VILLASnode. All Rights Reserved. Proprietary and confidential.
+ *   Unauthorized copying of this file, via any medium is strictly prohibited.
+ *********************************************************************************/
+
+#include <criterion/criterion.h>
+
+#include <villas/log.h>
+#include <villas/memory.h>
+
+int main(int argc, char *argv[]) {
+	struct criterion_test_set *tests = criterion_initialize();
+	
+	info("Initialize memory system");
+	memory_init();
+
+	int result = 0;
+	if (criterion_handle_args(argc, argv, true))
+		result = !criterion_run_all_tests(tests);
+
+	criterion_finalize(tests);
+	return result;
+}