Space Import fails when having special character "&" at "defaultUsersGroup" value inside exportDescriptor.properties file

Issue Summary

• When trying to import a space, and inside the exportDescriptor.properties file have the "&" special character at the "defaultUsersGroup" value it will fail.

Steps to Reproduce

1. Export a Space from another instance;
2. Check whether it has the special character "&" at the "defaultUsersGroup" value inside exportDescriptor.properties file.
3. Try to import this space.

Expected Results

• The space would be imported

Actual Results

• It fails with the following message: "Special Characters found in Export Descriptor. Key: defaultUsersGroup Value: <special character>"

Workaround

1. Unzip the export file for the space.
2. Click to edit the exportDescriptor.properties file.
3. Search for defaultUsersGroup=<Special Character>.
4. Replace <Special Character> for testing default. It will be like this: defaultUsersGroup=testing default
5. Zip the four files with the space information and import it to your site.