- resize to 24x24px
- use KiCad icon colours (#545454)
- rotate to match top-left = off, bottom-right = on of other mode select icons
- adjust node sizes to match other ratsnest icons
- unify diagonal line with other icons
Kicad manager: shows now svg files in tree files.
Pcbnew: fix incorrect printing (board out of page) when creating drill map in postscript format ( noticeable mainly for small boards)