Map-based autoloader across php and phar resources

⌈⌋ branch:  Canonic Autoloader

Help: test-file-environment

The "test-file-environment" command:

Usage: fossil test-file-environment FILENAME...

Display the effective file handling subsystem "settings" and then
display file system information about the files specified, if any.


    --open-config        Open the configuration database first.
    --slash              Trailing slashes, if any, are retained.
    --reset              Reset cached stat() info for each file.