Initial import
* Initial code commit.
* Add ez_setup.py to the repository.
* Rename test should be "collections", not "connections".
* Update author list
* Move function/method comment strings docstrings. Some RST formatting.
* Create a subpackage of examples for The Landlab.

  Some Python scripts in the tests folder were probably better described as
  examples so move them into an examples folder. Put the example code within
  a main function to give an entry point for a console script.
* Add entry_points for the example scripts.
* Move framework stuff into framework sub-package.
* Update documentation
* Update documentation.
* Update documentation
* Import stuff from landlab.framework.
* Update documentation.
* Fix landlab URL
* Add sphinx docs to the repository.
* Remove test.py from the repository.
* Add collabsible sidebar for HTML documentation.
* Minor documentation updates.
Minor changes to docstrings in model_grid