Python 3.8, Django 3.0

Merge pull request #15 from igorkramaric/test-versions-upgrade

latest django + python

Upgrade to Python 3.7 and Django 2.2

v0.3.3

Update setup.py

Configurable expiration + bugfix

Merge pull request #12 from igorkramaric/add-configurable-expiration

Add configurable expiration

v0.3.1

accurate TS timeout with small RESIGNER_API_MAX_DELAY

Python 3 support

Merge pull request #7 from igorkramaric/python-3

Python 3

v0.2.1

Update setup.py

Simplified: key/secret per client (no more per API)

Each client holds its own key and secret. No more per API url keys nor secrets

First release

Merge pull request #2 from mediapredict/add-timestamp-and-url

Signing with timestamp and url