• IMPORTANT CHANGE: renamed all functions/methods named add_() to create_()
• improved data validation
• modified several existing methods/functions to leverage REST endpoints
• added create_network() method/function
• added set_networksettings_base() method/function
• added delete_network() method/function
• added list_radius_profiles() method/function
• added create_radius_account() method/function
• added set_radius_account_base() method/function
• added delete_radius_account() method/function