fixed topo_update to avoid rounding errors moving interpolation points outside of domain
Merge branch 'new_dtopo_rounding' into ptha

* new_dtopo_rounding:
  fixed topo_update to avoid rounding errors moving interpolation points outside of domain
improved kmltools.py to print resolution of levels in description for each kml box
Merge branch 'topotools-fgmax-style' into ptha

* topotools-fgmax-style:
  improved kmltools.py to print resolution of levels in description for each kml box