AbstractSimpleSecurityManager cannot resolve config file paths with spaces

Description

class AbstractSimpleSecurityManager should use:

For compatibility with path having spaces or other special characters.

Rif. https://github.com/SoftInstigate/restheart/issues/248

Environment

None

Assignee

Maurizio Turatti

Reporter

Maurizio Turatti

Labels

None

Fix versions

Priority

Major
Configure