COMPMID-415: Rename and move tests

The boost validation is now "standalone" in validation_old and builds as
arm_compute_validation_old. The new validation builds now as
arm_compute_validation.

Change-Id: Ib93ba848a25680ac60afb92b461d574a0757150d
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/86187
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/tests/Globals.h b/tests/Globals.h
index d94250b..c4c450c 100644
--- a/tests/Globals.h
+++ b/tests/Globals.h
@@ -24,7 +24,7 @@
 #ifndef __ARM_COMPUTE_TEST_GLOBALS_H__
 #define __ARM_COMPUTE_TEST_GLOBALS_H__
 
-#include "AssetsLibrary.h"
+#include "tests/AssetsLibrary.h"
 
 #include <memory>