[Paraview] [Bug] color edits in toolbar not visible in object inspector

[Olumide]

I first reported this bug back when 3.6.1 was the current version, but 
it appears not to have been fixed in the current version 3.8 (RC1).

Basically, color changes made with in the (active variables) toolbar's 
"edit color map" button, are not picked up by object inspector "set 
solid color" dialog.

To reproduce:

- create a simple object
- using the toolbar, reset the color (to red for example)
- check the color of the object in the object inspector -- the color 
remains the default white.

Note:
- Color changes made with the object inspector register in the toolbar.
- Because the save state file menu option/command saves the color that 
is registered in the object inspector, the default color is saved as 
part of the state, not the new, updated color.

- Olumide