new docs builder script to be used by the docker container later

docs/build-docs.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+# Builds all docs into a single easily searchable document
+# Builds: HTML PDF TEXT versions of the documents.
+
+chapters='api.md structures.md'
+
+for chap in $chapters;do
+	cat $chap
+done > freechat-docs.md
+
+pandoc freechat-docs.md -o freechat-docs.pdf
+pandoc freechat-docs.md -o freechat-docs.html