merge PTS into CTS package

- pts still have its own package list : PtsBenchmarkingList
- except that all others are relying on CTS
- CTS plan now includes PTS
- SDK plan corresponds to the old CTS (no PTS)
- No more distinction of PTS / CTS mode in several places

Change-Id: Ifb2245880a92e0d37a57591f41cdb840010e36a4
diff --git a/suite/pts/deviceTests/filesystemperf/Android.mk b/suite/pts/deviceTests/filesystemperf/Android.mk
index b42d48e..ca7996c 100644
--- a/suite/pts/deviceTests/filesystemperf/Android.mk
+++ b/suite/pts/deviceTests/filesystemperf/Android.mk
@@ -28,5 +28,5 @@
 
 LOCAL_SDK_VERSION := 16
 
-include $(BUILD_PTS_PACKAGE)
+include $(BUILD_CTS_PACKAGE)