cleanup app.py as gunicorn does not run main
info about PATH in readme
add minimal heroku bootstrap script
update readme
Merge pull request #107 from minrk/1.1

use IPython 1.1
Merge pull request #108 from Carreau/minimal-hs

Minimal heroku-setup
Some love to nbviewer first page

remove broken link, update some other,
inprove css layout for form when windo is not wide
resize images to be at maximum the size they will be on screen
crush png 1.7 -> 1.3 Mb
remove unused thumbs
Merge pull request #110 from Carreau/some-love

Some love to nbviewer front page
Only set theme if not None, coerce nvisits to str
Get rid of cookies
Merge pull request #112 from rgbkrk/cookie_fix

Get rid of cookies to set theme.
overwrite bootstrap pre-background color
Merge pull request #115 from Carreau/master

overwrite bootstrap pre-background color
update requirement
Merge pull request #116 from Carreau/clean-requirement

update requirement
ENH: Redirect github blob URLs to raw.github URLs

- Global REGEXes
- Factored out URI value parsing logic
- Doctest
Merge pull request #118 from westurner/master

ENH: Redirect github blob URLs to raw.github URLs