Re translated project
The User is not appearing because he was created and not assigned to any site. closed #128
Merge pull request #130 from henriquecf/128-user-not-appearing-list-api

The User is not appearing because he was created and not assigned to any...
Changed AuthorRestrictionBackend to not check staff separately anymore and closed #127
Merge pull request #131 from henriquecf/127-correct-author-restriction-backend

Changed AuthorRestrictionBackend to not check staff separately anymore a...
Not possible to change any of the fields to RelatedField instead of PrimaryKeyRelatedField. closed #119 and closed #123
Merge pull request #133 from henriquecf/119-123-change-pk-relations-in-serializers

Not possible to change any of the fields to RelatedField instead of Prim...
Excluding is_staff from AuthUserSerializer #132
Now users can have permissions and groups assigned to them. Owner permissions or groups may not be altered. closed #132
Merge pull request #134 from henriquecf/132-cant-change-owner-permissions-groups-is-staff-excluded

132 cant change owner permissions groups is staff excluded
Changed Serializer for Nested relation of User in UserSerializer and closed #120
Included id in NestedAuthUserSerializer #120
Merge pull request #135 from henriquecf/120-limit-user-serializers-fields-for-nested-relations

120 limit user serializers fields for nested relations
Merged master in #109 and #108