Update django and remove unused deps.

etebase_server/settings.py

@@ -56,7 +56,6 @@ INSTALLED_APPS = [
     'django.contrib.staticfiles',
     'corsheaders',
     'rest_framework',
-    'fullurl',
     'myauth.apps.MyauthConfig',
     'django_etebase.apps.DjangoEtebaseConfig',
     'django_etebase.token_auth.apps.TokenAuthConfig',

requirements.in/base.txt

@@ -1,7 +1,5 @@
 django
-django-anymail
 django-cors-headers
-django-fullurl
 djangorestframework
 drf-nested-routers
 msgpack

requirements.txt

@@ -4,23 +4,16 @@
 #
 #    pip-compile --output-file=requirements.txt requirements.in/base.txt
 #
-asgiref==3.2.3            # via django
-certifi==2019.11.28       # via requests
+asgiref==3.2.10           # via django
 cffi==1.14.0              # via pynacl
-chardet==3.0.4            # via requests
-django-anymail==7.0.0     # via -r requirements.in/base.txt
 django-cors-headers==3.2.1  # via -r requirements.in/base.txt
-django-fullurl==1.0       # via -r requirements.in/base.txt
-django==3.0.3             # via -r requirements.in/base.txt, django-anymail, django-cors-headers, django-fullurl, djangorestframework, drf-nested-routers
+django==3.1.1             # via -r requirements.in/base.txt, django-cors-headers, djangorestframework, drf-nested-routers
 djangorestframework==3.11.0  # via -r requirements.in/base.txt, drf-nested-routers
 drf-nested-routers==0.91  # via -r requirements.in/base.txt
-idna==2.8                 # via requests
 msgpack==1.0.0            # via -r requirements.in/base.txt
 psycopg2-binary==2.8.4    # via -r requirements.in/base.txt
 pycparser==2.20           # via cffi
 pynacl==1.3.0             # via -r requirements.in/base.txt
 pytz==2019.3              # via django
-requests==2.22.0          # via django-anymail
-six==1.14.0               # via django-anymail, pynacl
+six==1.14.0               # via pynacl
 sqlparse==0.3.0           # via django
-urllib3==1.25.8           # via requests