Initial commit.

Set up a few Python scripts such that running render.py from its
current location would render an 'index.html' that would list all
ebook files under the current directory tree -- classified by type
PDF / EPUB / MOBI in no particular order.

This system of Py scripts uses Jinja2 rendering engine to render
the template 'index_t.html' to create a new 'index.html' each time
`render.py` is executed.

The index page uses a bootswatch theme 'Flatly' for its UI styles
at the moment.
Merge branch 'master' of github.com:kamalx/books