Add a parameter comparison on the result page

[FredericHirschmueller]

It would be very helpfull, if we have a parameter comparison for the scenario comparison on the result page. In this view all parameters should be displayed that are different between various scenarios.

This view could be similar to the change log, that is shown on stage 4 'simulation', when changes are made to a specific scenario. The only difference would be, that this view would display the differences between various scenarios.

I tried to draw this in this image.

[FredericHirschmueller]

This issue also contributes to Issue #334.

[Bachibouzouk]

The idea would be to only compare the assets' attributes which are present in all scenarios and have different values.

The requirement for this feature would be "not to change the asset name"

The attribute values should be displayed if at least one attribute of one scenario is different

As solution would be

given scenario ids, make a set of asset names for each scenario, then interset the sets, then one gets an asset name list --> go to each scenario and look for each asset attribute values, if they are different --> set it to be displayed

[Bachibouzouk]

Comparison of timeseries can be done on the index or KPI of timeseries (sum, max, min, mean)