title: strawberry perl: no File::Tail.pm. CPAN failed to install the module
body: <p>I'm using strawberry perl to tail a file using use <code>File::Tail</code>. </p>
  
  <p>I got the error message of the following:</p>
  
  <blockquote>
    <p>Can't locate File/Tail.pm in @INC (@INC contains: c:\strawberry\perl\lib C:/strawberry/perl/site/lib C:/strawberry/perl/vendor/lib C:/strawberry/perl/
    lib .) at tailing.perl line 5.
    BEGIN failed--compilation aborted at tailing.perl line 5.</p>
  </blockquote>
  
  <p>Three packages contains lib: </p>
  
  <ul>
  <li><code>c:\strawberry\perl\lib</code></li>
  <li><code>C:\strawberry\perl\site\lib</code></li>
  <li><code>C:\strawberry\perl\vendor\lib</code> </li>
  </ul>
  
  <p>where <code>c:\strawberry\perl</code> is the root directory of perl installation.<br>
  I checked all the three packages, but couldn't find <code>File/Tail.pm</code>.</p>
  
  <p>Used cpan install, but the installation failed. </p>