* Sphinx docs added. * Fixed Issue 4 * Improved code docstrings
Adding pip requirement file for docs.

This is needed by RTD
Added intersphinx_mapping
Updating django intersphinx link
Updating intersphinx_mapping
Viewcode ext added to Sphinx
Some docstring fixes.
Issue4, more fixes.
Fixing some design issues in Heavy fields.
Further bug fixes.
Doc updates. Updating Select2 JS to 3.1
Doc updates.
Readme update
Readme updated
Readme update
Readme update
Doc updates
Doc update
Added AUTO_RENDER_SELECT2_STATICS setting.
* Fixed setup.py to include templates dir * Updated select2 to version 3.2