Move pages under tldr, lint run.sh, update docs

tldr/linux/avahi-resolve

@@ -0,0 +1,17 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# avahi-resolve
+
+> Translate between host names and IP Addresses.
+> More information: <https://www.avahi.org/>.
+
+- Resolve a local service to its IPv4:
+
+`avahi-resolve -4 --name {{service.local}}`
+
+- Resolve an IP to a hostname, verbosely:
+
+`avahi-resolve --verbose --address {{IP}}`