suzerain: #3005 redefine quantities.load/save success

quantities::load used to return true if anything was loaded.
Now it returns true if everything was loaded.
Likewise, quantities::save returns true if everything is saved.
Updated quantities_base and quantities for apps/reacting.

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@42603 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: whitespace

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@42604 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3005 force stats compute on incomplete load

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@42605 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: h5py.File.listnames disappeared???

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@42606 0bd85f0b-c151-43b9-a1e9-27231104551f