title: Should the Git repository root be the same as the project root on our IDE?
body: <p>I'm developing a PHP application in a IDE, and want to use Git for version control.</p>
  
  <p>How should I arrange my repository layout?</p>
  
  <p>Should the Git repository root be the same as the project root on our IDE, or a sub- or superdirectory?</p>