Effect of flux penalty coefficient on ablation study

Requires #26 (closed).

Effects to study:

• growth rate
• ablation bar plot
• ratio

For MATLAB implementation

• Get MATLAB to load the ecYeast8 model and optimise for growth rate
• Try minimising the taxicab norm (minNorm = 'one' in optimizeCbModel), see how it affects growth rate.
• Try regularising FBA by setting minNorm to real numbers, starting from 1e-6 and sweep around, see how it affects growth rate.
• (If I still have an appetite for pain) Re-implement ablation in MATLAB.