Save Exploded View when saving File.

[kleipold]

While it is easy to display an exploded view, and edit an exploded view just from the view ribbon, it is still expected to go into the View Manager to save the exploded view. 

Please make this save automatically, or add a command that can be typed in the search command, similar to Save Status for the Layer Tree.

[sully7]

The argument could be made that this should happen for orientations, simplified reps, and other elements of a combined state. Basically "if you haven't saved the elements that are currently active, do you want to?". Should be created as a config.pro option.