Wishlist - Show Graphic/Progress bar while Orkestra is preparing to run a definition.

[Chrono9084]

Currently, the spinning wheel is the only way a user knows that Orkestra is working and (in my experience) the wheel will spin 2-3 times before a definition runs and sometimes it stalls a bit which makes many users think that it failed to run and then try running the definition again while it is trying to run the first time.

Having a graphic appear from the time you double click the definition until it finally runs would give the user verification that its working as intended.

[MostafaElAyoubi]

Implemented in 1.8.0