Unit Tests
Unit Tests

- Fixed unit tests that broke because the unit test script took more
  than one second to run.  Ordinarily is a test script does this:

    $ task add foo
    $ task list

  Then the age of the task is listed as '-', which means under one
  second.  But if the test does this:

    $ task add foo
    $ sleep 1
    $ task list

  Then the age is listed as '1 sec'.  Sometimes, as in these tests,
  the host may be just slow enough that the test script expects '-',
  but gets '1 sec'.

tbabej/task,tbabej/task,tbabej/task,tbabej/task,tbabej/task