Clearly see if the parameter value is different from the default value

[amilcarlucas]

It is very useful to be able to see if a parameter value has changed from it's default value.

This could be presented in the form of a filter; for example "display only parameters whose value currently matches the default" and/or "display only parameters whose value is different from the default value".

Or this could be simply be done by changing the background color of the parameter value or the font color.