Rename vts-core to vts am: 855d22f4c5 am: c76e4adfee

Change-Id: I02f981524cfca16e2bda1a89dac8fb12de985f4a
diff --git a/build/vtf.mk b/build/vtf.mk
index d55bac8..b2abee5 100644
--- a/build/vtf.mk
+++ b/build/vtf.mk
@@ -26,7 +26,7 @@
   host-libprotobuf-java-full \
   loganalysis \
   tradefed \
-  vts-core-tradefed \
+  vts-tradefed \
   vts10-tradefed \
   vts10-tradefed-tests \