php ./import_data.php -d
importing locales...
importing currencies...
importing languages...
importing translations...
importing dummy customer groups...
importing dummy energy service categories...
importing market regions data...
importing dummy contacttype...
importing permissions...
importing roles...
importing dummy contact...

Fatal error: Uncaught exception 'RuntimeException' with message 'Can not find role, import roles first.' in /Users/meiko/www/trunk/bin/import_dummycontact.php:64
Stack trace:
#0 /Users/meiko/www/trunk/bin/import_data.php(291): require()
#1 {main}
  thrown in /Users/meiko/www/trunk/bin/import_dummycontact.php on line 64