Add option to collapse variables by default when monitoring

[TomNysWF]

Is your feature request related to a problem? Please describe.
We have big custom types and lots of variables that we want to show when monitoring the tree, however the variables are always shown expanded.

Describe the solution you'd like
It would be great that there is an option to have all these variables folder in by default.
What would also help even more is that if we use autoremap, the values that are stored there are hidden under a variable with the name where thay originate from (This might be technically not feasable)

[facontidavide]

I will addres this soon, thanks