libqos: Relocate I2C files

Commit c4efe1cada311b9dc0df5beb71c4227ff3414aa1 (qtest: add libqos
including PCI support) created a libqos/ subdirectory but left the
existing I2C libqos files libi2c*.[hc] in tests/. Clean this up.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message-id: 1367502986-15104-1-git-send-email-afaerber@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/tests/tmp105-test.c b/tests/tmp105-test.c
index 2869129..fecd6dc 100644
--- a/tests/tmp105-test.c
+++ b/tests/tmp105-test.c
@@ -7,7 +7,7 @@
  * See the COPYING file in the top-level directory.
  */
 #include "libqtest.h"
-#include "libi2c.h"
+#include "libqos/i2c.h"
 #include "hw/misc/tmp105_regs.h"
 
 #include <glib.h>