FIX: parsing of gro files with larger coordinate precision
FIX: parsing of gro files with larger coordinate precision

fredludlow/ngl,arose/ngl,fredludlow/ngl,j0kaso/ngl,j0kaso/ngl,arose/ngl,fredludlow/ngl,j0kaso/ngl,arose/ngl,fredludlow/ngl,arose/ngl