2013-12-17  Gerrit Holl  <gerrit.holl@smhi.se>

	* pyatmlab-0-0-6

	* doc/source/index.rst: Add new modules

	* pyatmlab/constants.py: Added.  Various constants.

	* pyatmlab/io.py(get_chevallier_arts_path):  Added.  Return path to
	Chevallier-formatted-for-ARTS data.  Does not add any dependency.

	* pyatmlab/math.py: Added.  Small maths utilities.

	* pyatmlab/meta.py(expanddoc): Added.  Docstring decorator helper.

	* pyatmlab/physics.py: Added.  Small physics utilities.

	* pyatmlab/stats.py(bin_nd): Recursive n-dimensional bucketing.

	* pyatmlab/tools.py: Added switch-class-recipe.