title: Composer reading wrong PHP version (ACQUIA DEV DESKTOP on WINDOWS)
body: <p>I am trying to install a library <a href="https://github.com/thephpleague/csv" rel="nofollow noreferrer">https://github.com/thephpleague/csv</a> via composer but getting following errors i.e</p>
  
  <p>'This package requires php >= 5.5.9 but your php version &lt;5.4.45> does not satisfy that requirement.'</p>
  
  <p>My current PHP version is 5.6.30 but for some reason composer is showing &lt;5.4.45> which is strange.</p>
  
  <p>I am using ACQUIA DEV DESKTOP on WINDOWS and can switch between PHP versions easily and can check PHP version either by a) dpm(phpinfo()); or b) drush php which is showing same version as set in ACQUIA DEV DESKTOP.</p>
  
  <p>This leads to an issue linked with the composer as it's reading a wrong PHP version.</p>
  
  <p>Steps I have followed to install this library i.e</p>
  
  <p>Copied composer.phar file from 'DevDesktop/tools' folder onto my Drupal project root and then via drush used 'composer require league/csv' which gives me this error ....</p>
  
  <p>'This package requires php >= 5.5.9 but your php version &lt;5.4.45> does not satisfy that requirement.'</p>
  
  <p>'drush php' gives me this... 'Psy Shell v0.8.3  by Justin Jileman'</p>
  
  <p>I have checked online resources for the similar errors but none of the solution out there matches my situation hence posting this question.</p>
  
  <p>Not sure if this is linked to the issue but I have noticed 'DevDesktop\tools\drush.bat' have first line i.e</p>
  
  <p>IF "%PHP_ID%"=="" (SET PHP_ID=php5_5)</p>
  
  <p>which I changed to</p>
  
  <p>IF "%PHP_ID%"=="" (SET PHP_ID=php5_6)</p>
  
  <p>Stack stop/start and tried to download 'composer require lease/csv' but no change (same results).</p>
  
  <p>Thanks in advance.</p>