Bug: faulty date in overview of directories

[JurgenG]

In the summary, there is an error in the dates in the DIRECTORIES listing. The datestamp shows dates around 1970:

== Directories
=> Source file: /home/jurgen/.mozilla/firefox/yjbnyu9b.default-1507101722594/content-prefs.sqlite
=> SHA256 hash: 8bf565cadd527a1559f6bca9bde98700c0700871cb06cb2901f60f5a94b4fa3d

Name: /home/xxx/Downloads
Last date: 1970-01-18 18:08:50

Name: /home/xxx/bla
Last date: 1970-01-18 18:06:36

Name: /home/xxx/Desktop
Last date: 1970-01-18 18:18:52

...