Relocate code to make layout conform to our site.

Changes reflect only include path location change.

https://g3doc.corp.google.com/cloud/android/g3doc/developers/code-organization.md

Change-Id: I291f32222983705b0cf4a50c7a1339fe5e95ca2b
27 files changed
tree: ca7898c627c4c4122fcc0efcc285b0cbb2d700da
  1. common/
  2. external/
  3. guest/
  4. host/
  5. tools/
  6. BUILD
  7. WORKSPACE