Add a "Save" button to the configuration window

[GoogleCodeExporter]

Crystal re-saves the config whenever a field is edited in the configuration 
window. This is strange -- typically editing a config can be cancelled without 
anything being changed. I think it would help to have a "Save' and "Cancel" 
buttons at the bottom of the window so the user could commit the changes or 
abort the process altogether.

Original issue reported on code.google.com by bestchai on 15 Jul 2011 at 8:32

[GoogleCodeExporter]

Original comment by weihc...@gmail.com on 4 Aug 2011 at 12:10

[GoogleCodeExporter]

Haochen added the button.  
Issue 8 http://code.google.com/p/crystalvc/issues/detail?id=8 needs to be 
completed for this to fully work.  

Original comment by yuriy.b...@gmail.com on 18 Aug 2011 at 9:35

• Changed state: Fixed