Enhancements 🚀

• Add MySQL errors to system error log file
• Modify model gateways to handle missing relationships more gracefully

Bug Fixes 💃🐛

• Resolved a serialization issue where retrieving a field from cache might not setup its fieldtype properly
• Resolved #4286 and #4287 where member listings had pagination issues
• Resolved an issue where cp_member_reset_password hook did not fire
• Resolved #4324 where add-on name with caps was snaked cased between caps
• Resolved #4282 where parse_variables() did not always provide loop variables
• Resolved #4298 error backing up table with set type column
• Resolved PHP warnings in Pro Search