* Add alias and device type columns to host pools
* Add host pool members links when available
* Add host pool links
* Implement host pool members pagination
* Host Pools GUI fixes and improvements
* Remove hardcoded columns number
* Host Pools GUI fixes
* Remove debug print
- Do now show the "Not Assigned" group in user pool dropdown
- Show an alert message when creating a Captive Portal user and no pools are defined
- Improve unique member validator to account missing network prefixes
- Prevent deleting an Host Group when a captive portal user is defined on it
- Show confirmation alert when trying to delete some item
- Disable VLAN field for mac addresses in Host Pools and handle accordingly
- Remove Host Pool id column
- Remove Full Name user field minimum length restriction
- Other fixes
