Pretty-print while saving the database. Leaf elements go on one line (unless they're multiline texts) inner elements have their children indented. All this whitespace (leading/trailing/only) is stripped while reading the database.
Pretty-print while saving the database. Leaf elements go on one line (unless they're multiline texts) inner elements have their children indented. All this whitespace (leading/trailing/only) is stripped while reading the database.

cwi-dis/igor,cwi-dis/igor,cwi-dis/igor