update AppRetrieveFiles
bugfix: avoid assigning anonymous user to membership application_approved_user, denied_user and action_taken_user
version bump 5.1.142
Updating admin notification on file upload via file module

- If the author is not available we do not pass it to the notification template
Version bump to 5.1.143
Add truncation to event regform cloning.
Use object_type instead of hardcoded Job model
Deleting unused code in site_settings/views.py
Defaulting to settings.DEFAULT_FROM_EMAIL if no-reply-address is empty
Removing unused code in contributions/models.py
Initializing signals in urls.py for several modules.
Version bump to 5.1.144
Updating corporate_memberships signals call.
Removing unused code in jobs/views.py
Cleaning up code spacing on jobs/views.py
Adding a "thankyou_redirect" argument to the add view on jobs
Version bump to 5.1.146
Updating articles css to be more specific to the search form
version bump to 5.1.147
add setting usefreepass