Merge "libbinder: RPC binder - incl. protocol version" am: f55c4df9bc am: a874239ddd am: d2985c77d5

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1778952

Change-Id: I24e7255b17cd629032ca886ae3efe0df96acfda9