Issues with MAC

[Oli-26]

The .exe file does not run on mac.
I do not have a mac in my possession, so have been unable to recreate the problem.
This is on the to fix list!

[Oli-26]

Still unfixed, however, the program works when ran through python directly.

Some more issues with mac is the refreshing of graphs. It does not take place until the window is resized.