does not use awaitility

[glelouet]

The guide requests to add the awaitility dependency, though there is not test present, that dependency has test scope.

Proposal : oneOf

1. add test that require that library
2. remove that dependancy.

[ttaolu]

How to test use awaitility ?

[naragon]

If you look in the src/test under the completed project, you'll see the tests that use the Awaitility library. The guide itself should be updated though to include that in the instructions.

[robertmcnees]

Hi @glelouet. Thanks for the issue. Since 3.2, awaitility is now a dependency that Boot manages. I cleaned up the guide with PR #34 that should make things more clear.