Syfer Firmware Release 0.10.2

Upgrades in this release:
- Added support for IPS/IDS
- Added option to enable DNS-over-TLS
- Added option to disarm Syfer
- Added granular content filtering categories
- Added support for Safe Search
- Added support for Safe YouTube
- Added option for enabling/disabling Tunnelshaper (disabling Tunnelshaper makes it a strict VPN)