Fixed all but rxnNorm w/connect
partially working formula interface
cCL one fac works
Formula interface for all but rxnNorm
Finalizing functions and doc for lattice formula interface
smoothing some final rough edges
update to README
Fixed a rounding error in makeNMRspec
Fixed a rounding error in plotNMRspec
fixed readme
a few bug fixes and updates
updated version number, news etc
significant theme repairs
significant theme repairs 2
updated readme