PMBounceManager.get_all() does not return anything

[dbajpeyi]

I have a bunch of hard bounced emails in my postmark admin. I am not able to retrieve those using your PMBounceManager.get_all() api.

Let me reproduce the issue :

from django.conf import settings
from postmark import PMMail, PMBounceManager
mailer = PMMail(subject="test", sender=settings.EMAIL_HOST_USER,     to="sefhashj@asd1d3skj.com", tag="test", text_body="test")
mailer.send()

The email sefhashj@asd1d3skj.com is invalid and get hard bounced like many other and it is shown in my postmark dashboard.

Although when I do :

manager = PMBounceManager()
manager.get_all()

The response is : {u'TotalCount': 0, u'Bounces': []}

I tried using the REST API from postmark directly at the same time and it works !!

Here is what I did with the REST API:

import requests
url = "https://api.postmarkapp.com/bounces?type=HardBounce&inactive=true&count=25&offset=0"
headers = {'X-Postmark-Server-Token': settings.POSTMARK_API_KEY,     "Accept":"application/json", "Content-Type":"application/json"}
response = requests.get(url=url, headers=headers)

So now, print response.json() gives me this :

{u'TotalCount': 19, u'Bounces': [{u'BouncedAt': u'2014-02-28T01:18:52.4828241-    05:00', u'Name': u'Hard bounce', u'Su.......

Is there anything I am missing ?