title: composer dump-autoload doesn´t work Laravel 4.2
body: <p>If I run the <code>composer dump-autoload</code> in command line following happens :</p>
  
  <pre><code>Generating autoload files
  Warning: Ambiguous class resolution, "CreateRevisionsTable" was found in both "$baseDir . '/app/database/migrations/2013_04_09_062329_create_revisions‌​_table.php" and "C:\Users\Username\PhpstormProjects\projectname\www\ve ndor/venturecraft/revisionable/src/migrations\2013_04_09_062‌​329_create_revisions‌​_table.php" the first will be used
  </code></pre>
  
  <p>But then nothing happenes and if i want to go and check out my project in browser he can´t find the Classes.</p>
  
  <p>The <code>autoload_classmap</code> seems to be correct, too but still the error.</p>
  
  <p>I tried to fix it for half a week and don´t seem to get a solution.</p>
  
  <p>Please help.</p>
  
  <p>Edit : Pasted in the file directorys 
  Additional Note : This error only happens to me. Other people working on this repository( shared via git) are totally fine</p>
  
  <p>I recently upgraded my xampp to the php 7 version but even if i downgrade again it won´t work...</p>