Add Visualization module, further testing.
Add plotting the fastest growing modes. Further testing.

- finding the largest eigenvalues and plotting the according
  eigenvectors, thus, only the S value.
start changing structure.
Add sparse B14 matrices in WMatrix. For my and Mathematica solution.
Change structure in EigenvalueSolver for initEigen.
Add ability to plot 'real', 'imag' or 'abs' in plotFastestModes.
Finish change init structure in LinAl EigenSolver.
Add new structure and further testing.
Merge branch 'sparse'
Further testing and work on Correctness.
Delete rowEquality and add comment on how to reimplement it as todo.
Add plotting the fastest growing modes of some samples.
Testing and tweaking.
Add contourplot functionality.
Add readme.
Continue readme.