AGESA: Drop some excessive agesawrapper.h includes

Change-Id: I3807912b1dc68fae8248a66e37bbe642fb92d3ae
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/6262
Tested-by: build bot (Jenkins)

src/cpu/amd/agesa/heapmanager.c

@@ -1,5 +1,5 @@
 
-#include "agesawrapper.h"
+#include "AGESA.h"
 #include "amdlib.h"
 #include "northbridge/amd/agesa/def_callouts.h"
 #include "heapManager.h"

src/cpu/amd/agesa/s3_resume.c

@@ -33,7 +33,6 @@
 #include "Porting.h"
 #include "BiosCallOuts.h"
 #include "s3_resume.h"
-#include "agesawrapper.h"
 
 /* The size needs to be 4k aligned, which is the sector size of most flashes. */
 #define S3_DATA_VOLATILE_SIZE		0x6000