Kura uninstaller behavior

[pierantoniomerlino]

Is your feature request related to a problem? Please describe. When Kura is installed, it copies/modifies several configuration files in the underlying system, especially when the network version is used. Currently no backup copies of the configuration files are saved, so when Kura is removed the previous configuration is not recovered.

Describe the solution you'd like There isn't a right solution, since we must decide which will be the behavior at installing/uninstalling. There are two straightforward solution:

• when Kura is removed, the previous configuration is not restored (no backup copies are stored during installation);
• when Kura is installed, the installer creates backup copies of the configuration files that will be recovered when Kura is uninstalled.