adding some helpful tutorials to README
add test fixtures; no tests implemented
basic session and token handling framework; Not utilized yet, only using client-side authentication
wrappers for ruby-trello api to be used with multiple clients; configuration of ruby-trello in application controller
omniauth trello configuration; updated schema; card model and migration;
initial grocery data scraping
updated gemfiles
new dependency management with bower and grunt tasks; template_index.html is the new source file for index.html; removing static bootstrap file
a ton of new front-end functionality: Viewing boards, lists, cards, and checklists, Managing a core shopping list; Getting data from grocer and populating the list;