[enhancement] Multiple build errors windows

Hi,
would it be possible to allow for the build errors windows to be sticky,
ie allow the window to be kept after a build.
This would help in the pollowing scenario
 
build a project, and look at the errors
 
fix the errors in one file, and rebuild it
 
move to the next fix required in the project build errors
 
 
A small control ( a checkbox 'keep window content' in the header could
control this)
 
Mike