alternate path and manage_dir options for authorized_key module

The goal of this module is to allow for those of us with alternate implements of the AuthorizedKeysFile parameter in sshd_config to be able to utilize this module effectively.  If you want the parent directory to not be owned by the users set manage_dir=no and specify the directory creation earlier in your process.


I'm not 100% sure on the "in BOOLEANS" logic.