I am working with a site that uses qdrupal. I have quite a bit of experience with drupal but none with qdrupal or qcubed so I'm hoping to get your feedback on how to fix this issue.

I just recently installed drush and it seems that some of the path settings for qdrupal are preventing drush from performing tasks. I got the following error when just trying to use the drush dl function which should have nothing to do with qdrupal, but I guess drush initializes all enabled modules on the site before it does anything.

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WD php: require_once(/sites/all/modules/qdrupal/qcubed/wwwroot/includes/qcodo/_core/qcodo.inc.php): failed to [error]
open stream: No such file or directory in /var/www/staging/sites/all/modules/qdrupal/qdrupal.bootstrap.inc on
line 118.
PHP Fatal error: require_once(): Failed opening required '/sites/all/modules/qdrupal/qcubed/wwwroot/includes/qcodo/_core/qcodo.inc.php' (include_path='.:/usr/local/lib/php:/var/www/staging/sites/all/modules/zend/library') in /var/www/staging/sites/all/modules/qdrupal/qdrupal.bootstrap.inc on line 118
Drush command could not be completed. [error]
require_once(/sites/all/modules/qdrupal/qcubed/wwwroot/includes/qcodo/_core/qcodo.inc.php): failed to open [warning]
stream: No such file or directory in /var/www/staging/sites/all/modules/qdrupal/qdrupal.bootstrap.inc on line
118.
Drush was not able to start (bootstrap) Drupal.
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To me it seems that setting php's include_path to include the drupal root dir would fix this, but not sure where this should go.

line 118 is as follows:
require_once(__QCODO_CORE__ . DS . 'qcodo.inc.php');