Merge pull request #32 from COSI236TA/wenbin

Wenbin
raw stocks name and symbol data
add a initializer
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The initializer will yield a global constant STOCK_LIST containing the whole list of stock's names and symbols
deploy tokeninput.js
add css and js for token-input
remove unnecessary js and css files
things now can work together.
buggy impelmentation
autocomplte done. need to test its interaction with rails
fix format problem in stock name info and now tokeninput works fine with rails form
Basically finished the ticker autocompletion
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1. The ticker input box now will communicate with server AJAX-ly;
2. When user input more than 2 characters, it will suggest the autocompletion;
3. It supports multiple ticker inputs, which means that we can add
multiple rules for multiple tickers at a time;
4. To support 3, some modifications on the rule_controller are added.