Publish commit 960f00d to gh-pages:

  Author: Kelvin Hunter khunter@argans.co.uk
  Date: Thu Sep 11 11:44:37 2014 +0100
  Fixed bug in run_tool.sh, one line wasn't output to JSON file Minor cleanup and corrected typos in lib_rayleigh.py Updated documentation to include Rayleigh Scattering tool