Fixing issue with DC/AC ratio setting when using the automated object creator.
Updating object creator to consider DC/AC ratio when creating PV.
Correcting precision issues when importing new models due to the new vectorized graphical framework.
Fixing issue when importing buses using the DSS to G translation tool.
Updating README and User manual for version 7.
Updating class property trees for including new properties added in v11.
Enhancing square drawing routine after centering an asset found on the screen.
Adding options for buffer cleanup.