gistfile1.php

class Module implements ApigilityProviderInterface
{
    public function onBootstrap(MvcEvent $e)
    {

        $eventManager        = $e->getApplication()->getEventManager();
        $sharedEventManager  = $eventManager->getSharedManager();
        print_r($sharedEventManger);die('post shared event manager');

Try this:

$app = $e->getApplication();
$services = $app->getServiceManager();
$sharedEvents = $services->get('SharedEventManager');