[test] Add problematic file/directory generator scripts
Merge pull request #115 from jsilvestre/master

Fixed: files were not taken into account when detecting if folder was empty or not in public area
[fix] Make script compatible with OSX
Merge pull request #112 from Kloadut/test-scripts

[test] Add problematic file/directory generator scripts
Upgraded: cozy-clearance

Added: hint about sending notification emails

Added: ask for confirmation if there are unsaved changes on click on 'x'