Refactoring #1856

Updated by pospelov over 3 years ago

* Reuse existing widgets when selecting new JobItem

* JobItem selector
> Repair old feature: normalize several jobs to the same zmin/zmax

* FitSuiteWidget
> Make possible running of several fitting jobs

> FitView
* make PropertyEditor working on both real/simulated data simultaneously

* Mask editor
> revise tooltips
> provide automatic switch of Horizontal/Vertical projections tabs on corresponding button
> In "pan" mode disable cursor change when hover on existing projection