 in order to find issues
earlier. Wrappers using <code>?</code> may assume that tasks are valid. As a result, the
wrapper <em>Build.ps1</em> is simplified.</p>
<p>The helper task <code>*</code> (invoke all) was able to miss tasks with cyclic references.
This is fixed and covered by tests.</p>
<h2>v1.0.40</h2>
<p>Cosmetic changes in the engine and help.</p>
<p>Removed some redundancies from tests.</p>
<h2>v1.0.39</h2>
<p>New special task <code>*</code> (in addition to <code>?</code>). <code>*</code> tells to