Access settings right
TypeError: 'str' object is not callable
File "dnstats/celery.py", line 67, in do_charts
if not settings.DNSTATS_ENV('DNSTATS_ENV') == 'Development':
TypeError: 'str' object is not callable
File "dnstats/celery.py", line 67, in do_charts
if not settings.DNSTATS_ENV('DNSTATS_ENV') == 'Development':