Report Builder add-on for wpDataTables 2.1

New update:
Feature:Added folders/categories for reports; available with wpDataTables only.
Bugfix: Fixed issue with updating plugins via WP-CLI.

New update:

• Improvement: ReportBuilder is now standalone plugin, presenting a distinct improvement in functionality and flexibility.

A minor update with some improvements:

• Improvement: Improved the activation and deactivation of the plugin.
• Bugfix: Fixed issue with large reports.