veyron/security/auditor: Rename package to veyron/security/audit.

Motivations:
- Shorter
- It was getting annoying to do things like:
  var auditor auditor.Auditor
  ...
  auditor.Audit(auditor.Entry{})  // would fail because of confusion between the auditor package and auditor variable.

Change-Id: I2fa7576ecb542f4a630bd2a41d6c39b0e3d25797
3 files changed
tree: 8fe6becfb8d68350c9b319d2923ca5edf25b3ee0
  1. examples/
  2. lib/
  3. products/
  4. runtimes/
  5. security/
  6. services/
  7. tools/