Set pwd to none when empty
Logs in which rar file unwanted extension
Merge pull request #166 from sanderjo/0.7.x

Logs in which rar file unwanted extension
Merge pull request #163 from Der-Jan/0.7.x

Support password embedding when password field is empty in job details page.
Merge remote-tracking branch 'upstream/0.7.x' into 0.7.x