First commit, refactered, but incomplete version.
Add gitignore.
Add Simulator class and finished with SimuCtrlComp class.
Made few changes to SimuCtrlComp.
Adjust the flow rate of simulated devices.
Looks working... Basically
Added some GUI components.
Fixed pid control issues. Now the simulation is working.
Add manual valve.
Used some polymophism of AbstractTower in TowerGUI.
Removed *.class files.