Change model of illness to proper SIR
Add new model of immigration
Make cell tooltip change when simulation runs
Fix simImmigrations
Add more plots to the plot, but temporarily
hide them
Show cell id in tooltip
Fix tooltip showing
Add new immigration with jumps to big cities
Works fine, but without big cities
Fix commuting to big cities
Change code to use global constant
grammar
Fix comments
Temporarily comment out export and import button bar
Lower step size in Immigration and Ill immigration rate's inputs
Move to moore distance in simulation and in
big cities distances
Replace infected with infectious
Add selection of new infections in cell
Fix drawing code, that wasn't working if cols != rows
Add population data from NASA's database