user manual - planning dives

The attached patch is the ugly start for dive planning. Hopefully
someone will enhance it from and add whatever essential is missing.

miika

From 2d51a56489fde7086032fb5efeeea6e9032ec1ba Mon Sep 17 00:00:00 2001
From: Miika Turkia <miika.turkia@gmail.com>
Date: Mon, 18 Feb 2013 19:04:14 +0530
Subject: [PATCH] Instructions for basic dive planning

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>