This fixes a lot of headache when trying to install ckan-galleries in a datacats docker-based environment, where the tokencache's default path lies within a read-only docker container, which suffers from the underlying filesystem aufs's permission handling (restricting write access too enthusiastically).
Addressing #3
This fixes a lot of headache when trying to install ckan-galleries in a datacats docker-based environment, where the tokencache's default path lies within a read-only docker container, which suffers from the underlying filesystem aufs's permission handling (restricting write access too enthusiastically).