[automerger skipped] Merge "Copy files related to sdk dev tool(activity_actions.txt, and etc.) from offline-sdk" am: a574d1c9 am: 2c300ea0 am: e8207941 -s ours am: 4b210aaa -s ours Change-Id: I7e214003891af533178d9dbca6b8d6096732baea