* updated atomic radii to follow the Blue Obelisk Data Repository
Ubuntu package bodr version 10-1; radii are from file
/usr/share/bodr/elements.xml
* typo
* use 2.0 as default VDW radius instead of 1.7
for elements missing from the Blue Obelisk Data Repository
* Document the atomic_data
* update expected test results
* update java tests
* allow a bit more slop when comparing confs
For cross-platform stability
http://sourceforge.net/tracker/index.php?func=detail&aid=1942657&group_id=160139&atid=814650
This was handled by adding error/consistency checking to Atom.calcExplicitValence()
This includes another pretty big scale modification:
the allowed valence list for atoms (in atomic_data.cpp) can now contain a -1 at the end. If this is the case, the atom will tolerate valences above the ones listed.
This is done to allow "flexible" atoms (i.e. transition metals and the like) to accept arbitrary coordination numbers without generating errors.