Add drag and drop for RefrigerationCondenserCascade
Add cascade system view
Add drag and drop for cascade system
Some cleanup to experimental workflow

Now works on copied groups and component instances. Still issue with
flipping or -1 scale factor.
Make improvements to cascade systems

Add zoom and remove buttons and adjust layout.
Fix refrigeration system grid view name update

After changing refrigeration system names the grid view was not updating
the names properly.  This is a fix for the name refresh issue
specifically and a step toward fixing more basic refrigeration grid view
update issues where the mini system view in the grid does not accurately
reflect the system.  Additional commits will address that issue more
specifically.
Merge remote-tracking branch 'origin/develop' into 66156464-CascadeRefrigeration
Refresh grid view cell detail

App was showing empty refrigeration views in the cells of the
refrigeration grid view.  This will accurately show all of the detail
including compressors, condensors, case count, etc.
Merge remote-tracking branch 'origin/66156464-CascadeRefrigeration' into GridView

GridView Refrigeration work and CascadeRefrigeration are now on one branch to coordinate the two pieces.