Adding heroku stub, removing git submodule commands.
Moves gem configuration to bundler. Tests passing except for one issue between bundle exec and rake, running the cucumber features.

move gem configuration to bundler, use bundler gem

update the shoulda syntax

fixing tests, cucumber not working

change cucumber executable arguments, remove config.gems from cucumber environment
merge changes from heroku stuff
use bundler
legibility improvements
more typography tweaks
code element tweak
not using blue-ridge any more
change the paperclip s3 configuration per the heroku docs
Revert "change the paperclip s3 configuration per the heroku docs"

This reverts commit 98ebe10f8e0d486cee5e641d0869d84f17ed2014.
no longer using .gems manifest file since using Bundler instead
trying to fix the s3 path using paperclip options
:filename paperclip option includes the extension
more typography and style tweaks as a hold over until a redesign
adding tweets plugin to display tweets in the sidebar
move javascript back to <head> for now since other scripts are added to the layout with content_for
style tweaks
adding syntax gem and hpricot to parse html, add tokens, add CSS for those tokens
updating gemfile
update jquery, fix syntax highlighting tweaks, update fancybox, fix Rakefile cucumber run w/ no profile specified, add rspec-rails