Robo-Tank v6.0 is Ready - Now v6.5

[gandalf]

if i can suggest you: please add some features to the dosing system.

1. allow to schedule a defined amount (and not only the amount set in the configuration page)
2. allow to automatically schedule a defined amount over a defined number of hours. in example, dose 10ml in 20 hours, should add 0.5ml every 1.20 hours (one single schedule would be ok, clicking on it we'll can see the dosing Plan, ie 0.5ml at 10:00, 0.5ml at 11:20 and so on and adjust them accordingly)
3. stirrer advance and Port: X seconds before each dose, stirr the solution using the Y port. (ie: 30 seconds , DC6, 30 seconds the dose, Power on the DC6 Port until you start to dose)

in other words, the amount to dose should be in the schedule not in the pump configuration