ipc/benchmark: change the directory structure.

  Change the directory structure according to
  https://github.com/veyron/release-issues/issues/1156.

Change-Id: I033683ae0712582399adaa8d2305d6a6317edc17
8 files changed
tree: 4c68ab2f20cabd3fa916cf9afb04cdea61e5dcbc
  1. lib/
  2. profiles/
  3. runtimes/
  4. security/
  5. services/
  6. tools/