sensorlog: RIP modules, long live gosh+v23test

Also, per discussion:
- Moves 'v23test' package to x/ref/test/v23test
- Makes 'expect' package explicitly depend on 'testing', now
that 'modules' doesn't pass it an interface

MultiPart: 7/7

Change-Id: I0d4d791dcb501873810792318036443899a8b73d
3 files changed
tree: 4fa09947b78740c44c3e7175a4b58d285f31fbf6
  1. go/
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. VERSION