Folder /files fixed in lockdown mode

Alfons reported this problem. I confirmed; in lockdown "mode 1", running totally in RAM with all partitions unmounted, /files was a broken symlink. Fixed, see commit:

https://github.com/bkauler/woofq/commit/bb30c5eca6c1538aa5fb00448e8ed6f8d0200c53

Probably getting to time for another release.    

Tags: easy