Changed to level 2 to write valid sbml
Refactoring of Reaction Editor, added

Document Listener to coefficient fields.
Coefficients updated correctly when entered...

after metabolite. Also when changed in a reaction (did not work before).
Only work for reactants. Products will be done soon.
OK button enabled if equation valid, refactoring
Error message if stoic coefficient not number...

more refactoring. Seems to be working correctly for reactants.
Reaction Editor appears to be working correctly
Fixed JSBMLWriter someModel bug, now model...

name is filename - .xml
Added yeast_7.11 model. Saved with all three possible biomass reactions
set to 1.0
minor change to SPOT algorithm
SPOT uses gene expression vector without altering boundaries
undone some changes to SPOT
ModelFormatter formats the boundaries for SPOT properly
Fixed the memory leak with model loading