Make use of new syntax for cryptsetup.
Revert "Fix newline in UI"

This reverts commit bc755b3aa0ee4bd525ba5f4c3ae40419603b950a.

Unless you want to have empty lines in between devices, only one '\n' is necessary.
Fix newline in UI, second try.
Merge pull request #5 from vitamins/master

Fix newline in UI, second try.