[automerger skipped] Rename vts-core to vts am: 78400c542d am: 5b9b8fe714 -s ours am: 456afe5032 -s ours am: e9bdb32948 -s ours

am skip reason: Change-Id Ibd100479a4d9795a81af30669bdccf5858051b55 with SHA-1 d2529b5d1b is in history

Change-Id: Icc5dfc7df4cc062c320d99508e9f8981b3243e81