Adapted Invoke-Build for <code>Set-StrictMode -Version Latest</code></p>
<h2>v2.1.0</h2>
<p>New special task <code>**</code> invokes <code>*</code> (all tasks, normally tests) for all files
<code>*.test.ps1</code> found recursively in the current directory or a directory
specified by the parameter <code>File</code>. It simplifies invocation of tests
represented by tasks in several scripts in a directory tree.</p>
<p>Renamed some test scripts to <code>*.test.ps1</code> and made them called automatically
with