Corrected the form of metformin in the dictionary.
Fixed an issue with names like p/m/o-bis(trifluoromethyl)benzene
that were defaulting to the ortho form.
Fixed parsing of (R,S)-3-ethyl 5-methyl
2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate.
Fixed an issue with an unnecessary isotopic prefix in the suffix for
peroxycarboxylic acid esters.
Added a number of ring templates.
Fixed English to French translations that move the suffixes acetate,
chloride, sulfate, and trisulfate to be prefixes connected with the
“de” particle.