Update the generation of the local.php configuration file with the new environment variable.

vagrant/bootstrap.sh

@@ -136,6 +136,7 @@ cat > /etc/apache2/sites-enabled/000-default.conf <<EOF
 
     SetEnv APPLICATION_ENV $ENVIRONMENT
     SetEnv APP_ENV $APPENV
+    SetEnv APP_DIR $PATH_TO_MONARC
     SetEnv DB_HOST $DBHOST
     SetEnv DB_USER $DBUSER_MONARC
     SetEnv DB_PASS $DBPASSWORD_MONARC
@@ -148,6 +149,13 @@ service apache2 restart > /dev/null 2>&1
 echo -e "\n--- Configuration of MONARC data base connection ---\n"
 cat > config/autoload/local.php <<EOF
 <?php
+$appdir = getenv('APP_DIR') ? getenv('APP_DIR') : '$PATH_TO_MONARC';
+$string = file_get_contents($appdir.'/package.json');
+if($string === FALSE) {
+    $string = file_get_contents('./package.json');
+}
+$package_json = json_decode($string, true);
+
 return array(
     'doctrine' => array(
         'connection' => array(