Unit Tests

- Replaced 'sleep' commands in the unit test (which slow things down too much)
  with pending.data lines with modified timestamps.
Unit Tests

- Removed sleep commands from wait.t, using specific timestamps in pending.data
  to speed up tests.
Unit Tests

- Removed 'sleep' commands that slow down the test suite unnecessarily,
  by replacing them with specific timestamps in pending.data.
Unit Tests

- Removed 'sleep' commands that slow down the test suite unnecessarily,
  by replacing them with specific timestamps in pending.data.