- Use Android-Apache-2.0 as default license.
- Adding visibility to non-existing path is there for post-migration
path [ which currently does not exist ] -- it is not a build error
to add non-existent paths to visibility.
BUG: 171106157
Test: Local build and TH
Change-Id: I4adea9da4df8f6ae51b9849dfd6a30bf22e28637