- Cleanup use of UNUSED (place after the variable).
- Add UNUSED where missing.
- Use PATH_MAX.
- Fix Formatting.
- Remove some whitespace (and other instances of wasted space).
SVN revision: 54131
now a breeze to set up and use - unlike before. so now it's a wizard or
profile option out-of-the-box. it's a good example of a radical change in
profiel for a radical change in gui.
SVN revision: 37195