Refactored using mkpasswd to openssl, which is more likely to be installed on systems. It does make my eyes bleed though...
Merge remote-tracking branch 'upstream/master'
Using  variable
Put quotes around grep regex because it can contain dollar signs 24804$ bling bling
Merge pull request #21 from fdammeke/master

Refactored using mkpasswd to openssl, which is more likely to be installed on systems. It does make my eyes bleed though...