Tags overhaul to improve search results, and some light rewording or reformating

content/docs/openbsd/full-disk-encryption.md

@@ -1,6 +1,8 @@
 ---
 title: Full Disk Encryption on OpenBSD
 description: How to configure full disk encryption for a new OpenBSD install
+tags:
+- OpenBSD
 ---
 
 ## Introduction

content/docs/openbsd/install_from_linux.md

@@ -1,6 +1,8 @@
 ---
 title: Install OpenBSD from linux
 description: How to install OpenBSD at hosting providers that do not support it
+tags:
+- OpenBSD
 ---
 
 ## Introduction

content/docs/openbsd/pf.md

@@ -1,6 +1,9 @@
 ---
 title: pf.conf
 description: The template I use on new installations
+tags:
+- OpenBSD
+- pf
 ---
 
 ## pf.conf

content/docs/openbsd/smtpd.md

@@ -1,6 +1,8 @@
 ---
 title: smtpd.conf
 description: OpenSMTPD templates
+tags:
+- OpenBSD
 ---
 
 ## Simple relay

content/docs/openbsd/wireguard.md

@@ -1,6 +1,9 @@
 ---
 title: Wireguard
 description: How to configure a wireguard endpoint on OpenBSD
+tags:
+- OpenBSD
+- vpn
 ---
 
 ## Introduction